./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label00.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3197fdfa-e769-49b4-bdfd-5605f6ed60a3/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3197fdfa-e769-49b4-bdfd-5605f6ed60a3/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3197fdfa-e769-49b4-bdfd-5605f6ed60a3/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3197fdfa-e769-49b4-bdfd-5605f6ed60a3/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label00.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3197fdfa-e769-49b4-bdfd-5605f6ed60a3/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3197fdfa-e769-49b4-bdfd-5605f6ed60a3/bin/ukojak-verify-ENZ3QT5qd3 --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 6393c846884ed4f08ead2d347a796549ee78b88f1248f9eeca598a808f385a35 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 01:57:41,953 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 01:57:42,040 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3197fdfa-e769-49b4-bdfd-5605f6ed60a3/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 01:57:42,046 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 01:57:42,046 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 01:57:42,081 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 01:57:42,084 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 01:57:42,085 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 01:57:42,085 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 01:57:42,086 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 01:57:42,086 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 01:57:42,087 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 01:57:42,087 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 01:57:42,087 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 01:57:42,087 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 01:57:42,087 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 01:57:42,088 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 01:57:42,089 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 01:57:42,089 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 01:57:42,089 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 01:57:42,089 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 01:57:42,090 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 01:57:42,090 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 01:57:42,090 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 01:57:42,090 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 01:57:42,090 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 01:57:42,090 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 01:57:42,090 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:57:42,091 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 01:57:42,091 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 01:57:42,091 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 01:57:42,091 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 01:57:42,091 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 01:57:42,091 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_3197fdfa-e769-49b4-bdfd-5605f6ed60a3/bin/ukojak-verify-ENZ3QT5qd3 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 -> 6393c846884ed4f08ead2d347a796549ee78b88f1248f9eeca598a808f385a35 [2024-11-25 01:57:42,400 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 01:57:42,412 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 01:57:42,416 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 01:57:42,418 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 01:57:42,418 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 01:57:42,419 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3197fdfa-e769-49b4-bdfd-5605f6ed60a3/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem05_label00.c [2024-11-25 01:57:45,516 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3197fdfa-e769-49b4-bdfd-5605f6ed60a3/bin/ukojak-verify-ENZ3QT5qd3/data/e6a924214/8477b5133c3f46bcb741d6ccfb931f6a/FLAG78a9cb9ef [2024-11-25 01:57:46,236 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 01:57:46,236 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3197fdfa-e769-49b4-bdfd-5605f6ed60a3/sv-benchmarks/c/eca-rers2012/Problem05_label00.c [2024-11-25 01:57:46,289 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3197fdfa-e769-49b4-bdfd-5605f6ed60a3/bin/ukojak-verify-ENZ3QT5qd3/data/e6a924214/8477b5133c3f46bcb741d6ccfb931f6a/FLAG78a9cb9ef [2024-11-25 01:57:46,307 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3197fdfa-e769-49b4-bdfd-5605f6ed60a3/bin/ukojak-verify-ENZ3QT5qd3/data/e6a924214/8477b5133c3f46bcb741d6ccfb931f6a [2024-11-25 01:57:46,311 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 01:57:46,312 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 01:57:46,315 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 01:57:46,315 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 01:57:46,322 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 01:57:46,323 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:57:46" (1/1) ... [2024-11-25 01:57:46,325 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63d21405 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:46, skipping insertion in model container [2024-11-25 01:57:46,325 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:57:46" (1/1) ... [2024-11-25 01:57:46,544 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 01:57:48,667 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_3197fdfa-e769-49b4-bdfd-5605f6ed60a3/sv-benchmarks/c/eca-rers2012/Problem05_label00.c[374142,374155] [2024-11-25 01:57:48,711 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:57:48,721 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 01:57:50,067 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_3197fdfa-e769-49b4-bdfd-5605f6ed60a3/sv-benchmarks/c/eca-rers2012/Problem05_label00.c[374142,374155] [2024-11-25 01:57:50,084 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:57:50,149 INFO L204 MainTranslator]: Completed translation [2024-11-25 01:57:50,149 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:50 WrapperNode [2024-11-25 01:57:50,150 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 01:57:50,151 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 01:57:50,151 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 01:57:50,151 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 01:57:50,195 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:50" (1/1) ... [2024-11-25 01:57:50,287 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:50" (1/1) ... [2024-11-25 01:57:50,912 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-25 01:57:50,912 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 01:57:50,913 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 01:57:50,914 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 01:57:50,914 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 01:57:50,923 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:50" (1/1) ... [2024-11-25 01:57:50,924 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:50" (1/1) ... [2024-11-25 01:57:51,011 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:50" (1/1) ... [2024-11-25 01:57:51,013 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:50" (1/1) ... [2024-11-25 01:57:51,265 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:50" (1/1) ... [2024-11-25 01:57:51,282 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:50" (1/1) ... [2024-11-25 01:57:51,389 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:50" (1/1) ... [2024-11-25 01:57:51,426 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:50" (1/1) ... [2024-11-25 01:57:51,454 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:50" (1/1) ... [2024-11-25 01:57:51,513 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 01:57:51,517 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 01:57:51,518 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 01:57:51,518 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 01:57:51,521 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:50" (1/1) ... [2024-11-25 01:57:51,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:57:51,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3197fdfa-e769-49b4-bdfd-5605f6ed60a3/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 01:57:51,568 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3197fdfa-e769-49b4-bdfd-5605f6ed60a3/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 01:57:51,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3197fdfa-e769-49b4-bdfd-5605f6ed60a3/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 01:57:51,612 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 01:57:51,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 01:57:51,613 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 01:57:51,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 01:57:51,726 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 01:57:51,729 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 01:58:04,236 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-25 01:58:04,237 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 01:58:06,893 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 01:58:06,894 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 01:58:06,894 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:58:06 BoogieIcfgContainer [2024-11-25 01:58:06,895 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 01:58:06,896 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 01:58:06,896 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 01:58:06,915 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 01:58:06,915 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:58:06" (1/1) ... [2024-11-25 01:58:06,930 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 01:58:07,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:07,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-25 01:58:07,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-25 01:58:07,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-25 01:58:07,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:07,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:08,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:13,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:23,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:23,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3272 states and 4948 transitions. [2024-11-25 01:58:23,496 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4948 transitions. [2024-11-25 01:58:23,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1637 [2024-11-25 01:58:23,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:23,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:23,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:26,536 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:26,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:26,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 3276 states and 4954 transitions. [2024-11-25 01:58:26,874 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 4954 transitions. [2024-11-25 01:58:26,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-11-25 01:58:26,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:26,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:27,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:29,462 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:38,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:38,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6935 states to 4906 states and 6935 transitions. [2024-11-25 01:58:38,761 INFO L276 IsEmpty]: Start isEmpty. Operand 4906 states and 6935 transitions. [2024-11-25 01:58:38,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1659 [2024-11-25 01:58:38,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:38,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:38,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:40,189 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:40,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:40,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6958 states to 4926 states and 6958 transitions. [2024-11-25 01:58:40,924 INFO L276 IsEmpty]: Start isEmpty. Operand 4926 states and 6958 transitions. [2024-11-25 01:58:40,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1664 [2024-11-25 01:58:40,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:40,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:41,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:42,646 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:43,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:43,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6992 states to 4957 states and 6992 transitions. [2024-11-25 01:58:43,047 INFO L276 IsEmpty]: Start isEmpty. Operand 4957 states and 6992 transitions. [2024-11-25 01:58:43,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-11-25 01:58:43,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:43,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:43,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:44,283 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:44,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:44,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7033 states to 4992 states and 7033 transitions. [2024-11-25 01:58:44,824 INFO L276 IsEmpty]: Start isEmpty. Operand 4992 states and 7033 transitions. [2024-11-25 01:58:44,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-25 01:58:44,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:44,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:45,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:45,933 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:46,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:46,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7075 states to 5028 states and 7075 transitions. [2024-11-25 01:58:46,583 INFO L276 IsEmpty]: Start isEmpty. Operand 5028 states and 7075 transitions. [2024-11-25 01:58:46,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1674 [2024-11-25 01:58:46,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:46,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:46,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:48,034 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:49,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:49,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7123 states to 5069 states and 7123 transitions. [2024-11-25 01:58:49,024 INFO L276 IsEmpty]: Start isEmpty. Operand 5069 states and 7123 transitions. [2024-11-25 01:58:49,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-25 01:58:49,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:49,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:49,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:49,801 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 01:58:50,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:50,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7155 states to 5097 states and 7155 transitions. [2024-11-25 01:58:50,641 INFO L276 IsEmpty]: Start isEmpty. Operand 5097 states and 7155 transitions. [2024-11-25 01:58:50,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-25 01:58:50,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:50,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:50,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:51,418 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:51,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:51,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7165 states to 5106 states and 7165 transitions. [2024-11-25 01:58:51,704 INFO L276 IsEmpty]: Start isEmpty. Operand 5106 states and 7165 transitions. [2024-11-25 01:58:51,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1681 [2024-11-25 01:58:51,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:51,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:51,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:52,904 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:54,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:54,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7200 states to 5137 states and 7200 transitions. [2024-11-25 01:58:54,043 INFO L276 IsEmpty]: Start isEmpty. Operand 5137 states and 7200 transitions. [2024-11-25 01:58:54,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-11-25 01:58:54,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:54,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:54,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:54,857 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 01:58:55,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:55,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7213 states to 5149 states and 7213 transitions. [2024-11-25 01:58:55,089 INFO L276 IsEmpty]: Start isEmpty. Operand 5149 states and 7213 transitions. [2024-11-25 01:58:55,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1692 [2024-11-25 01:58:55,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:55,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:55,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:56,461 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:58:57,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:57,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7238 states to 5171 states and 7238 transitions. [2024-11-25 01:58:57,371 INFO L276 IsEmpty]: Start isEmpty. Operand 5171 states and 7238 transitions. [2024-11-25 01:58:57,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1693 [2024-11-25 01:58:57,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:57,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:57,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:58,660 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:58,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:58,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7258 states to 5190 states and 7258 transitions. [2024-11-25 01:58:58,926 INFO L276 IsEmpty]: Start isEmpty. Operand 5190 states and 7258 transitions. [2024-11-25 01:58:58,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1695 [2024-11-25 01:58:58,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:58,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:59,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:59,626 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:59,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:59,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7276 states to 5207 states and 7276 transitions. [2024-11-25 01:58:59,823 INFO L276 IsEmpty]: Start isEmpty. Operand 5207 states and 7276 transitions. [2024-11-25 01:58:59,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1697 [2024-11-25 01:58:59,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:59,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:00,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:00,968 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 01:59:01,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:01,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7306 states to 5234 states and 7306 transitions. [2024-11-25 01:59:01,510 INFO L276 IsEmpty]: Start isEmpty. Operand 5234 states and 7306 transitions. [2024-11-25 01:59:01,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1701 [2024-11-25 01:59:01,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:01,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:01,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:03,056 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:03,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:03,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7340 states to 5263 states and 7340 transitions. [2024-11-25 01:59:03,858 INFO L276 IsEmpty]: Start isEmpty. Operand 5263 states and 7340 transitions. [2024-11-25 01:59:03,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1705 [2024-11-25 01:59:03,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:03,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:04,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:04,793 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:04,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:04,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7350 states to 5273 states and 7350 transitions. [2024-11-25 01:59:04,967 INFO L276 IsEmpty]: Start isEmpty. Operand 5273 states and 7350 transitions. [2024-11-25 01:59:04,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1706 [2024-11-25 01:59:04,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:04,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:05,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:06,050 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 01:59:06,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:06,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7360 states to 5282 states and 7360 transitions. [2024-11-25 01:59:06,311 INFO L276 IsEmpty]: Start isEmpty. Operand 5282 states and 7360 transitions. [2024-11-25 01:59:06,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1707 [2024-11-25 01:59:06,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:06,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:06,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:07,220 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 01:59:07,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:07,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7361 states to 5283 states and 7361 transitions. [2024-11-25 01:59:07,452 INFO L276 IsEmpty]: Start isEmpty. Operand 5283 states and 7361 transitions. [2024-11-25 01:59:07,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-25 01:59:07,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:07,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:07,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:08,178 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:08,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:08,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7367 states to 5289 states and 7367 transitions. [2024-11-25 01:59:08,331 INFO L276 IsEmpty]: Start isEmpty. Operand 5289 states and 7367 transitions. [2024-11-25 01:59:08,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1715 [2024-11-25 01:59:08,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:08,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:08,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:09,233 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 01:59:09,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:09,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7394 states to 5314 states and 7394 transitions. [2024-11-25 01:59:09,535 INFO L276 IsEmpty]: Start isEmpty. Operand 5314 states and 7394 transitions. [2024-11-25 01:59:09,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1717 [2024-11-25 01:59:09,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:09,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:09,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:10,311 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 01:59:11,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:11,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7442 states to 5356 states and 7442 transitions. [2024-11-25 01:59:11,333 INFO L276 IsEmpty]: Start isEmpty. Operand 5356 states and 7442 transitions. [2024-11-25 01:59:11,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1718 [2024-11-25 01:59:11,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:11,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:11,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:12,361 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:12,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:12,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7449 states to 5363 states and 7449 transitions. [2024-11-25 01:59:12,523 INFO L276 IsEmpty]: Start isEmpty. Operand 5363 states and 7449 transitions. [2024-11-25 01:59:12,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1720 [2024-11-25 01:59:12,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:12,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:12,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:13,686 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:14,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:14,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7491 states to 5402 states and 7491 transitions. [2024-11-25 01:59:14,330 INFO L276 IsEmpty]: Start isEmpty. Operand 5402 states and 7491 transitions. [2024-11-25 01:59:14,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-25 01:59:14,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:14,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:14,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:15,589 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 01:59:16,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:16,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7522 states to 5431 states and 7522 transitions. [2024-11-25 01:59:16,082 INFO L276 IsEmpty]: Start isEmpty. Operand 5431 states and 7522 transitions. [2024-11-25 01:59:16,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-25 01:59:16,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:16,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:16,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:17,120 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:17,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:17,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7582 states to 5487 states and 7582 transitions. [2024-11-25 01:59:17,984 INFO L276 IsEmpty]: Start isEmpty. Operand 5487 states and 7582 transitions. [2024-11-25 01:59:17,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1733 [2024-11-25 01:59:17,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:17,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:18,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:18,905 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:19,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:19,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7595 states to 5500 states and 7595 transitions. [2024-11-25 01:59:19,137 INFO L276 IsEmpty]: Start isEmpty. Operand 5500 states and 7595 transitions. [2024-11-25 01:59:19,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-25 01:59:19,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:19,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:19,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:19,966 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 01:59:20,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:20,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7617 states to 5521 states and 7617 transitions. [2024-11-25 01:59:20,418 INFO L276 IsEmpty]: Start isEmpty. Operand 5521 states and 7617 transitions. [2024-11-25 01:59:20,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-25 01:59:20,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:20,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:20,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:21,171 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:21,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:21,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7661 states to 5563 states and 7661 transitions. [2024-11-25 01:59:21,732 INFO L276 IsEmpty]: Start isEmpty. Operand 5563 states and 7661 transitions. [2024-11-25 01:59:21,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-25 01:59:21,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:21,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:21,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:22,666 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:23,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:23,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7737 states to 5635 states and 7737 transitions. [2024-11-25 01:59:23,542 INFO L276 IsEmpty]: Start isEmpty. Operand 5635 states and 7737 transitions. [2024-11-25 01:59:23,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-25 01:59:23,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:23,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:23,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:25,015 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 01:59:26,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:26,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7738 states to 5636 states and 7738 transitions. [2024-11-25 01:59:26,537 INFO L276 IsEmpty]: Start isEmpty. Operand 5636 states and 7738 transitions. [2024-11-25 01:59:26,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1743 [2024-11-25 01:59:26,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:26,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:26,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:27,846 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:29,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:29,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7806 states to 5700 states and 7806 transitions. [2024-11-25 01:59:29,060 INFO L276 IsEmpty]: Start isEmpty. Operand 5700 states and 7806 transitions. [2024-11-25 01:59:29,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1746 [2024-11-25 01:59:29,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:29,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:29,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:30,032 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:30,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:30,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7818 states to 5705 states and 7818 transitions. [2024-11-25 01:59:30,572 INFO L276 IsEmpty]: Start isEmpty. Operand 5705 states and 7818 transitions. [2024-11-25 01:59:30,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1749 [2024-11-25 01:59:30,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:30,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:30,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:31,580 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:32,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:32,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7938 states to 5817 states and 7938 transitions. [2024-11-25 01:59:32,961 INFO L276 IsEmpty]: Start isEmpty. Operand 5817 states and 7938 transitions. [2024-11-25 01:59:32,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1751 [2024-11-25 01:59:32,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:32,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:33,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:33,879 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 01:59:34,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:34,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7944 states to 5823 states and 7944 transitions. [2024-11-25 01:59:34,184 INFO L276 IsEmpty]: Start isEmpty. Operand 5823 states and 7944 transitions. [2024-11-25 01:59:34,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-25 01:59:34,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:34,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:34,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:34,988 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 01:59:35,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:35,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7977 states to 5853 states and 7977 transitions. [2024-11-25 01:59:35,924 INFO L276 IsEmpty]: Start isEmpty. Operand 5853 states and 7977 transitions. [2024-11-25 01:59:35,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1755 [2024-11-25 01:59:35,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:35,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:36,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:36,860 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:37,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:37,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8043 states to 5915 states and 8043 transitions. [2024-11-25 01:59:37,992 INFO L276 IsEmpty]: Start isEmpty. Operand 5915 states and 8043 transitions. [2024-11-25 01:59:38,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-11-25 01:59:38,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:38,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:38,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:38,781 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:39,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:39,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8058 states to 5928 states and 8058 transitions. [2024-11-25 01:59:39,054 INFO L276 IsEmpty]: Start isEmpty. Operand 5928 states and 8058 transitions. [2024-11-25 01:59:39,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1763 [2024-11-25 01:59:39,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:39,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:39,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:41,690 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 01:59:43,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:43,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8189 states to 6053 states and 8189 transitions. [2024-11-25 01:59:43,824 INFO L276 IsEmpty]: Start isEmpty. Operand 6053 states and 8189 transitions. [2024-11-25 01:59:43,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1767 [2024-11-25 01:59:43,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:43,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:43,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:44,597 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 01:59:45,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:45,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8216 states to 6074 states and 8216 transitions. [2024-11-25 01:59:45,986 INFO L276 IsEmpty]: Start isEmpty. Operand 6074 states and 8216 transitions. [2024-11-25 01:59:46,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-25 01:59:46,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:46,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:46,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:46,902 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 01:59:47,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:47,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8218 states to 6075 states and 8218 transitions. [2024-11-25 01:59:47,360 INFO L276 IsEmpty]: Start isEmpty. Operand 6075 states and 8218 transitions. [2024-11-25 01:59:47,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-25 01:59:47,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:47,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:47,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:48,357 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 01:59:48,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:48,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8222 states to 6079 states and 8222 transitions. [2024-11-25 01:59:48,797 INFO L276 IsEmpty]: Start isEmpty. Operand 6079 states and 8222 transitions. [2024-11-25 01:59:48,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-25 01:59:48,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:48,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:48,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:49,825 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:50,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:50,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8250 states to 6103 states and 8250 transitions. [2024-11-25 01:59:50,847 INFO L276 IsEmpty]: Start isEmpty. Operand 6103 states and 8250 transitions. [2024-11-25 01:59:50,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1777 [2024-11-25 01:59:50,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:50,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:51,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:52,208 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:00:01,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:01,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9889 states to 7733 states and 9889 transitions. [2024-11-25 02:00:01,138 INFO L276 IsEmpty]: Start isEmpty. Operand 7733 states and 9889 transitions. [2024-11-25 02:00:01,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-25 02:00:01,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:01,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:01,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:04,085 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:05,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:05,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9935 states to 7771 states and 9935 transitions. [2024-11-25 02:00:05,979 INFO L276 IsEmpty]: Start isEmpty. Operand 7771 states and 9935 transitions. [2024-11-25 02:00:05,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-25 02:00:05,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:05,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:06,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:08,460 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:08,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:08,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9939 states to 7775 states and 9939 transitions. [2024-11-25 02:00:08,878 INFO L276 IsEmpty]: Start isEmpty. Operand 7775 states and 9939 transitions. [2024-11-25 02:00:08,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1785 [2024-11-25 02:00:08,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:08,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:09,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:09,986 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:00:10,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:10,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9955 states to 7783 states and 9955 transitions. [2024-11-25 02:00:10,380 INFO L276 IsEmpty]: Start isEmpty. Operand 7783 states and 9955 transitions. [2024-11-25 02:00:10,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-25 02:00:10,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:10,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:10,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:11,627 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 02:00:12,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:12,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9961 states to 7787 states and 9961 transitions. [2024-11-25 02:00:12,048 INFO L276 IsEmpty]: Start isEmpty. Operand 7787 states and 9961 transitions. [2024-11-25 02:00:12,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1794 [2024-11-25 02:00:12,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:12,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:12,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:13,105 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:00:13,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:13,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9976 states to 7800 states and 9976 transitions. [2024-11-25 02:00:13,658 INFO L276 IsEmpty]: Start isEmpty. Operand 7800 states and 9976 transitions. [2024-11-25 02:00:13,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1796 [2024-11-25 02:00:13,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:13,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:13,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:14,594 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:00:16,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:16,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10030 states to 7847 states and 10030 transitions. [2024-11-25 02:00:16,373 INFO L276 IsEmpty]: Start isEmpty. Operand 7847 states and 10030 transitions. [2024-11-25 02:00:16,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-25 02:00:16,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:16,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:16,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:17,730 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:00:18,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:18,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10078 states to 7890 states and 10078 transitions. [2024-11-25 02:00:18,665 INFO L276 IsEmpty]: Start isEmpty. Operand 7890 states and 10078 transitions. [2024-11-25 02:00:18,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1802 [2024-11-25 02:00:18,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:18,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:18,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:19,459 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-25 02:00:20,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:20,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10108 states to 7915 states and 10108 transitions. [2024-11-25 02:00:20,492 INFO L276 IsEmpty]: Start isEmpty. Operand 7915 states and 10108 transitions. [2024-11-25 02:00:20,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1805 [2024-11-25 02:00:20,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:20,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:20,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:21,497 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:00:21,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:21,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10118 states to 7924 states and 10118 transitions. [2024-11-25 02:00:21,899 INFO L276 IsEmpty]: Start isEmpty. Operand 7924 states and 10118 transitions. [2024-11-25 02:00:21,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1806 [2024-11-25 02:00:21,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:21,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:22,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:22,667 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:23,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:23,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10167 states to 7969 states and 10167 transitions. [2024-11-25 02:00:23,166 INFO L276 IsEmpty]: Start isEmpty. Operand 7969 states and 10167 transitions. [2024-11-25 02:00:23,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1809 [2024-11-25 02:00:23,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:23,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:23,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:24,238 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-25 02:00:25,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:25,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10192 states to 7989 states and 10192 transitions. [2024-11-25 02:00:25,474 INFO L276 IsEmpty]: Start isEmpty. Operand 7989 states and 10192 transitions. [2024-11-25 02:00:25,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1809 [2024-11-25 02:00:25,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:25,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:25,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:26,457 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:00:26,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:26,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10199 states to 7996 states and 10199 transitions. [2024-11-25 02:00:26,753 INFO L276 IsEmpty]: Start isEmpty. Operand 7996 states and 10199 transitions. [2024-11-25 02:00:26,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1810 [2024-11-25 02:00:26,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:26,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:26,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:27,661 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-25 02:00:27,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:27,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10202 states to 7999 states and 10202 transitions. [2024-11-25 02:00:27,823 INFO L276 IsEmpty]: Start isEmpty. Operand 7999 states and 10202 transitions. [2024-11-25 02:00:27,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 02:00:27,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:27,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:28,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:28,851 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:29,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:29,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10216 states to 8012 states and 10216 transitions. [2024-11-25 02:00:29,178 INFO L276 IsEmpty]: Start isEmpty. Operand 8012 states and 10216 transitions. [2024-11-25 02:00:29,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1821 [2024-11-25 02:00:29,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:29,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:29,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:30,197 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:00:31,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:31,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10268 states to 8056 states and 10268 transitions. [2024-11-25 02:00:31,957 INFO L276 IsEmpty]: Start isEmpty. Operand 8056 states and 10268 transitions. [2024-11-25 02:00:31,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1824 [2024-11-25 02:00:31,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:31,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:32,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:32,746 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:00:33,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:33,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10325 states to 8110 states and 10325 transitions. [2024-11-25 02:00:33,431 INFO L276 IsEmpty]: Start isEmpty. Operand 8110 states and 10325 transitions. [2024-11-25 02:00:33,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1828 [2024-11-25 02:00:33,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:33,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:33,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:34,691 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:00:35,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:35,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10376 states to 8153 states and 10376 transitions. [2024-11-25 02:00:35,891 INFO L276 IsEmpty]: Start isEmpty. Operand 8153 states and 10376 transitions. [2024-11-25 02:00:35,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1833 [2024-11-25 02:00:35,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:35,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:36,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:36,951 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 02:00:38,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:38,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10415 states to 8189 states and 10415 transitions. [2024-11-25 02:00:38,212 INFO L276 IsEmpty]: Start isEmpty. Operand 8189 states and 10415 transitions. [2024-11-25 02:00:38,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1839 [2024-11-25 02:00:38,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:38,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:38,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:39,335 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-25 02:00:39,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:39,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10421 states to 8195 states and 10421 transitions. [2024-11-25 02:00:39,679 INFO L276 IsEmpty]: Start isEmpty. Operand 8195 states and 10421 transitions. [2024-11-25 02:00:39,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1848 [2024-11-25 02:00:39,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:39,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:39,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:40,491 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-25 02:00:40,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:40,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10432 states to 8206 states and 10432 transitions. [2024-11-25 02:00:40,840 INFO L276 IsEmpty]: Start isEmpty. Operand 8206 states and 10432 transitions. [2024-11-25 02:00:40,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-25 02:00:40,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:40,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:41,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:41,712 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-25 02:00:42,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:42,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10469 states to 8240 states and 10469 transitions. [2024-11-25 02:00:42,392 INFO L276 IsEmpty]: Start isEmpty. Operand 8240 states and 10469 transitions. [2024-11-25 02:00:42,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-25 02:00:42,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:42,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:42,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:43,387 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:00:43,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:43,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10497 states to 8268 states and 10497 transitions. [2024-11-25 02:00:43,784 INFO L276 IsEmpty]: Start isEmpty. Operand 8268 states and 10497 transitions. [2024-11-25 02:00:43,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1857 [2024-11-25 02:00:43,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:43,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:44,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:44,736 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-25 02:00:45,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:45,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10522 states to 8290 states and 10522 transitions. [2024-11-25 02:00:45,741 INFO L276 IsEmpty]: Start isEmpty. Operand 8290 states and 10522 transitions. [2024-11-25 02:00:45,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-25 02:00:45,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:45,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:45,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:46,739 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:48,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:48,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10613 states to 8371 states and 10613 transitions. [2024-11-25 02:00:48,220 INFO L276 IsEmpty]: Start isEmpty. Operand 8371 states and 10613 transitions. [2024-11-25 02:00:48,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-25 02:00:48,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:48,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:48,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:49,110 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:49,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:49,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10655 states to 8412 states and 10655 transitions. [2024-11-25 02:00:49,470 INFO L276 IsEmpty]: Start isEmpty. Operand 8412 states and 10655 transitions. [2024-11-25 02:00:49,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-25 02:00:49,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:49,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:49,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:50,584 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 339 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:00:52,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:52,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10742 states to 8490 states and 10742 transitions. [2024-11-25 02:00:52,453 INFO L276 IsEmpty]: Start isEmpty. Operand 8490 states and 10742 transitions. [2024-11-25 02:00:52,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-25 02:00:52,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:52,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:52,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:55,524 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 339 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:00:57,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:57,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10827 states to 8568 states and 10827 transitions. [2024-11-25 02:00:57,938 INFO L276 IsEmpty]: Start isEmpty. Operand 8568 states and 10827 transitions. [2024-11-25 02:00:57,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-25 02:00:57,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:57,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:58,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:58,842 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:59,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:59,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10829 states to 8570 states and 10829 transitions. [2024-11-25 02:00:59,012 INFO L276 IsEmpty]: Start isEmpty. Operand 8570 states and 10829 transitions. [2024-11-25 02:00:59,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-25 02:00:59,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:59,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:59,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:00,352 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 349 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:01:01,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:01,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10868 states to 8604 states and 10868 transitions. [2024-11-25 02:01:01,033 INFO L276 IsEmpty]: Start isEmpty. Operand 8604 states and 10868 transitions. [2024-11-25 02:01:01,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-25 02:01:01,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:01,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:01,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:02,896 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 341 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:01:05,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:05,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10971 states to 8704 states and 10971 transitions. [2024-11-25 02:01:05,904 INFO L276 IsEmpty]: Start isEmpty. Operand 8704 states and 10971 transitions. [2024-11-25 02:01:05,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-25 02:01:05,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:05,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:06,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:07,005 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:07,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:07,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10988 states to 8720 states and 10988 transitions. [2024-11-25 02:01:07,521 INFO L276 IsEmpty]: Start isEmpty. Operand 8720 states and 10988 transitions. [2024-11-25 02:01:07,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1863 [2024-11-25 02:01:07,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:07,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:07,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:09,509 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 351 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:01:11,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:11,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11035 states to 8762 states and 11035 transitions. [2024-11-25 02:01:11,431 INFO L276 IsEmpty]: Start isEmpty. Operand 8762 states and 11035 transitions. [2024-11-25 02:01:11,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1864 [2024-11-25 02:01:11,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:11,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:11,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:12,727 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 339 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:13,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:13,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11049 states to 8771 states and 11049 transitions. [2024-11-25 02:01:13,722 INFO L276 IsEmpty]: Start isEmpty. Operand 8771 states and 11049 transitions. [2024-11-25 02:01:13,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-25 02:01:13,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:13,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:13,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:14,570 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:14,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:14,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11057 states to 8778 states and 11057 transitions. [2024-11-25 02:01:14,766 INFO L276 IsEmpty]: Start isEmpty. Operand 8778 states and 11057 transitions. [2024-11-25 02:01:14,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-25 02:01:14,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:14,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:14,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:16,964 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 368 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 02:01:18,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:18,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11146 states to 8861 states and 11146 transitions. [2024-11-25 02:01:18,965 INFO L276 IsEmpty]: Start isEmpty. Operand 8861 states and 11146 transitions. [2024-11-25 02:01:18,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-25 02:01:18,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:18,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:19,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:20,280 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:20,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:20,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11153 states to 8867 states and 11153 transitions. [2024-11-25 02:01:20,751 INFO L276 IsEmpty]: Start isEmpty. Operand 8867 states and 11153 transitions. [2024-11-25 02:01:20,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-25 02:01:20,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:20,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:20,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:21,837 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:22,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:22,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11156 states to 8869 states and 11156 transitions. [2024-11-25 02:01:22,020 INFO L276 IsEmpty]: Start isEmpty. Operand 8869 states and 11156 transitions. [2024-11-25 02:01:22,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-25 02:01:22,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:22,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:22,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:23,461 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:24,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:24,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11169 states to 8881 states and 11169 transitions. [2024-11-25 02:01:24,246 INFO L276 IsEmpty]: Start isEmpty. Operand 8881 states and 11169 transitions. [2024-11-25 02:01:24,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-25 02:01:24,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:24,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:24,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:25,361 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:26,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:26,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11269 states to 8977 states and 11269 transitions. [2024-11-25 02:01:26,468 INFO L276 IsEmpty]: Start isEmpty. Operand 8977 states and 11269 transitions. [2024-11-25 02:01:26,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-25 02:01:26,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:26,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:26,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:27,551 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:28,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:28,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11354 states to 9058 states and 11354 transitions. [2024-11-25 02:01:28,353 INFO L276 IsEmpty]: Start isEmpty. Operand 9058 states and 11354 transitions. [2024-11-25 02:01:28,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-25 02:01:28,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:28,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:28,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:29,281 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-25 02:01:31,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:31,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11380 states to 9078 states and 11380 transitions. [2024-11-25 02:01:31,196 INFO L276 IsEmpty]: Start isEmpty. Operand 9078 states and 11380 transitions. [2024-11-25 02:01:31,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-25 02:01:31,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:31,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:31,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:32,367 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:32,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:32,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11383 states to 9080 states and 11383 transitions. [2024-11-25 02:01:32,736 INFO L276 IsEmpty]: Start isEmpty. Operand 9080 states and 11383 transitions. [2024-11-25 02:01:32,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-25 02:01:32,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:32,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:32,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:33,900 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:34,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:34,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11386 states to 9082 states and 11386 transitions. [2024-11-25 02:01:34,385 INFO L276 IsEmpty]: Start isEmpty. Operand 9082 states and 11386 transitions. [2024-11-25 02:01:34,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1875 [2024-11-25 02:01:34,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:34,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:34,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:35,464 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:35,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:35,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11388 states to 9084 states and 11388 transitions. [2024-11-25 02:01:35,901 INFO L276 IsEmpty]: Start isEmpty. Operand 9084 states and 11388 transitions. [2024-11-25 02:01:35,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-25 02:01:35,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:35,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:36,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:36,715 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-25 02:01:37,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:37,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11402 states to 9096 states and 11402 transitions. [2024-11-25 02:01:37,609 INFO L276 IsEmpty]: Start isEmpty. Operand 9096 states and 11402 transitions. [2024-11-25 02:01:37,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-25 02:01:37,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:37,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:37,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:39,258 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:40,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:40,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11405 states to 9097 states and 11405 transitions. [2024-11-25 02:01:40,845 INFO L276 IsEmpty]: Start isEmpty. Operand 9097 states and 11405 transitions. [2024-11-25 02:01:40,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1878 [2024-11-25 02:01:40,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:40,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:41,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:42,290 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 381 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:01:42,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:42,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11422 states to 9112 states and 11422 transitions. [2024-11-25 02:01:42,631 INFO L276 IsEmpty]: Start isEmpty. Operand 9112 states and 11422 transitions. [2024-11-25 02:01:42,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1880 [2024-11-25 02:01:42,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:42,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:42,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:44,081 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 385 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:01:47,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:47,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11526 states to 9211 states and 11526 transitions. [2024-11-25 02:01:47,126 INFO L276 IsEmpty]: Start isEmpty. Operand 9211 states and 11526 transitions. [2024-11-25 02:01:47,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1881 [2024-11-25 02:01:47,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:47,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:47,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:49,002 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:50,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:50,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11544 states to 9217 states and 11544 transitions. [2024-11-25 02:01:50,208 INFO L276 IsEmpty]: Start isEmpty. Operand 9217 states and 11544 transitions. [2024-11-25 02:01:50,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-25 02:01:50,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:50,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:50,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:51,735 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:53,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:53,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11576 states to 9241 states and 11576 transitions. [2024-11-25 02:01:53,959 INFO L276 IsEmpty]: Start isEmpty. Operand 9241 states and 11576 transitions. [2024-11-25 02:01:53,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-25 02:01:53,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:53,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:54,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:55,191 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:56,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:56,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11585 states to 9250 states and 11585 transitions. [2024-11-25 02:01:56,526 INFO L276 IsEmpty]: Start isEmpty. Operand 9250 states and 11585 transitions. [2024-11-25 02:01:56,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-25 02:01:56,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:56,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:56,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:57,873 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:59,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:59,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11597 states to 9262 states and 11597 transitions. [2024-11-25 02:01:59,077 INFO L276 IsEmpty]: Start isEmpty. Operand 9262 states and 11597 transitions. [2024-11-25 02:01:59,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-25 02:01:59,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:59,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:59,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:00,112 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:00,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:00,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11612 states to 9275 states and 11612 transitions. [2024-11-25 02:02:00,752 INFO L276 IsEmpty]: Start isEmpty. Operand 9275 states and 11612 transitions. [2024-11-25 02:02:00,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1891 [2024-11-25 02:02:00,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:00,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:00,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:02,408 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 02:02:03,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:03,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11638 states to 9298 states and 11638 transitions. [2024-11-25 02:02:03,729 INFO L276 IsEmpty]: Start isEmpty. Operand 9298 states and 11638 transitions. [2024-11-25 02:02:03,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1892 [2024-11-25 02:02:03,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:03,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:03,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:05,198 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 416 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 02:02:05,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:05,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11663 states to 9320 states and 11663 transitions. [2024-11-25 02:02:05,851 INFO L276 IsEmpty]: Start isEmpty. Operand 9320 states and 11663 transitions. [2024-11-25 02:02:05,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-25 02:02:05,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:05,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:06,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:07,056 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:02:09,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:09,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11802 states to 9454 states and 11802 transitions. [2024-11-25 02:02:09,468 INFO L276 IsEmpty]: Start isEmpty. Operand 9454 states and 11802 transitions. [2024-11-25 02:02:09,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-25 02:02:09,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:09,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:09,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:10,520 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:14,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:14,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11965 states to 9610 states and 11965 transitions. [2024-11-25 02:02:14,256 INFO L276 IsEmpty]: Start isEmpty. Operand 9610 states and 11965 transitions. [2024-11-25 02:02:14,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-25 02:02:14,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:14,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:14,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:15,268 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:16,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:16,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11985 states to 9628 states and 11985 transitions. [2024-11-25 02:02:16,295 INFO L276 IsEmpty]: Start isEmpty. Operand 9628 states and 11985 transitions. [2024-11-25 02:02:16,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-25 02:02:16,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:16,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:16,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:17,323 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:18,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:18,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12018 states to 9658 states and 12018 transitions. [2024-11-25 02:02:18,938 INFO L276 IsEmpty]: Start isEmpty. Operand 9658 states and 12018 transitions. [2024-11-25 02:02:18,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1903 [2024-11-25 02:02:18,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:18,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:19,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:20,016 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-25 02:02:21,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:21,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12046 states to 9684 states and 12046 transitions. [2024-11-25 02:02:21,482 INFO L276 IsEmpty]: Start isEmpty. Operand 9684 states and 12046 transitions. [2024-11-25 02:02:21,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1904 [2024-11-25 02:02:21,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:21,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:21,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:23,836 INFO L134 CoverageAnalysis]: Checked inductivity of 473 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 02:02:24,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:24,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12060 states to 9697 states and 12060 transitions. [2024-11-25 02:02:24,291 INFO L276 IsEmpty]: Start isEmpty. Operand 9697 states and 12060 transitions. [2024-11-25 02:02:24,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1905 [2024-11-25 02:02:24,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:24,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:24,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:25,474 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 279 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:02:27,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:27,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12092 states to 9723 states and 12092 transitions. [2024-11-25 02:02:27,448 INFO L276 IsEmpty]: Start isEmpty. Operand 9723 states and 12092 transitions. [2024-11-25 02:02:27,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1905 [2024-11-25 02:02:27,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:27,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:27,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:28,833 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 279 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:02:30,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:30,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12103 states to 9732 states and 12103 transitions. [2024-11-25 02:02:30,012 INFO L276 IsEmpty]: Start isEmpty. Operand 9732 states and 12103 transitions. [2024-11-25 02:02:30,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1905 [2024-11-25 02:02:30,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:30,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:30,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:31,073 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 279 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:02:32,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:32,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12116 states to 9744 states and 12116 transitions. [2024-11-25 02:02:32,289 INFO L276 IsEmpty]: Start isEmpty. Operand 9744 states and 12116 transitions. [2024-11-25 02:02:32,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1906 [2024-11-25 02:02:32,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:32,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:32,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:33,587 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 472 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-25 02:02:35,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:35,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12183 states to 9809 states and 12183 transitions. [2024-11-25 02:02:35,910 INFO L276 IsEmpty]: Start isEmpty. Operand 9809 states and 12183 transitions. [2024-11-25 02:02:35,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1910 [2024-11-25 02:02:35,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:35,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:36,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:37,353 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:02:42,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:42,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12318 states to 9930 states and 12318 transitions. [2024-11-25 02:02:42,199 INFO L276 IsEmpty]: Start isEmpty. Operand 9930 states and 12318 transitions. [2024-11-25 02:02:42,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1910 [2024-11-25 02:02:42,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:42,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:42,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:43,544 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:02:44,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:44,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12328 states to 9939 states and 12328 transitions. [2024-11-25 02:02:44,446 INFO L276 IsEmpty]: Start isEmpty. Operand 9939 states and 12328 transitions. [2024-11-25 02:02:44,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1910 [2024-11-25 02:02:44,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:44,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:44,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:45,881 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:02:48,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:48,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12377 states to 9979 states and 12377 transitions. [2024-11-25 02:02:48,687 INFO L276 IsEmpty]: Start isEmpty. Operand 9979 states and 12377 transitions. [2024-11-25 02:02:48,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1910 [2024-11-25 02:02:48,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:48,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:48,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:49,868 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:02:51,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:51,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12395 states to 9994 states and 12395 transitions. [2024-11-25 02:02:51,515 INFO L276 IsEmpty]: Start isEmpty. Operand 9994 states and 12395 transitions. [2024-11-25 02:02:51,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-25 02:02:51,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:51,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:51,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:52,902 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:54,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:54,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12443 states to 10037 states and 12443 transitions. [2024-11-25 02:02:54,621 INFO L276 IsEmpty]: Start isEmpty. Operand 10037 states and 12443 transitions. [2024-11-25 02:02:54,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1912 [2024-11-25 02:02:54,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:54,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:54,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:56,056 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 438 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 02:02:59,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:59,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12490 states to 10082 states and 12490 transitions. [2024-11-25 02:02:59,064 INFO L276 IsEmpty]: Start isEmpty. Operand 10082 states and 12490 transitions. [2024-11-25 02:02:59,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1914 [2024-11-25 02:02:59,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:59,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:59,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:00,268 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:03:00,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:00,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12490 states to 10083 states and 12490 transitions. [2024-11-25 02:03:00,875 INFO L276 IsEmpty]: Start isEmpty. Operand 10083 states and 12490 transitions. [2024-11-25 02:03:00,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1914 [2024-11-25 02:03:00,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:00,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:01,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:02,121 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:03:02,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:02,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12490 states to 10084 states and 12490 transitions. [2024-11-25 02:03:02,813 INFO L276 IsEmpty]: Start isEmpty. Operand 10084 states and 12490 transitions. [2024-11-25 02:03:02,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-11-25 02:03:02,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:02,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:03,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:04,185 INFO L134 CoverageAnalysis]: Checked inductivity of 461 backedges. 426 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:03:05,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:05,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12527 states to 10115 states and 12527 transitions. [2024-11-25 02:03:05,385 INFO L276 IsEmpty]: Start isEmpty. Operand 10115 states and 12527 transitions. [2024-11-25 02:03:05,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-11-25 02:03:05,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:05,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:05,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:08,636 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:10,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:10,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12567 states to 10148 states and 12567 transitions. [2024-11-25 02:03:10,814 INFO L276 IsEmpty]: Start isEmpty. Operand 10148 states and 12567 transitions. [2024-11-25 02:03:10,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-11-25 02:03:10,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:10,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:11,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:13,321 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:14,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:14,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12584 states to 10164 states and 12584 transitions. [2024-11-25 02:03:14,213 INFO L276 IsEmpty]: Start isEmpty. Operand 10164 states and 12584 transitions. [2024-11-25 02:03:14,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1917 [2024-11-25 02:03:14,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:14,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:14,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:15,213 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 283 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:17,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:17,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12700 states to 10274 states and 12700 transitions. [2024-11-25 02:03:17,885 INFO L276 IsEmpty]: Start isEmpty. Operand 10274 states and 12700 transitions. [2024-11-25 02:03:17,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-25 02:03:17,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:17,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:18,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:18,942 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:19,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:19,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12722 states to 10293 states and 12722 transitions. [2024-11-25 02:03:19,447 INFO L276 IsEmpty]: Start isEmpty. Operand 10293 states and 12722 transitions. [2024-11-25 02:03:19,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1920 [2024-11-25 02:03:19,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:19,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:19,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:20,780 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 286 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:22,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:22,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12772 states to 10338 states and 12772 transitions. [2024-11-25 02:03:22,021 INFO L276 IsEmpty]: Start isEmpty. Operand 10338 states and 12772 transitions. [2024-11-25 02:03:22,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-11-25 02:03:22,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:22,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:22,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:25,001 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 437 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:03:26,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:26,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12798 states to 10360 states and 12798 transitions. [2024-11-25 02:03:26,107 INFO L276 IsEmpty]: Start isEmpty. Operand 10360 states and 12798 transitions. [2024-11-25 02:03:26,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-11-25 02:03:26,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:26,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:26,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:27,470 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 02:03:28,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:28,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12806 states to 10369 states and 12806 transitions. [2024-11-25 02:03:28,112 INFO L276 IsEmpty]: Start isEmpty. Operand 10369 states and 12806 transitions. [2024-11-25 02:03:28,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1931 [2024-11-25 02:03:28,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:28,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:28,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:29,430 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 442 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:03:30,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:30,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12835 states to 10396 states and 12835 transitions. [2024-11-25 02:03:30,571 INFO L276 IsEmpty]: Start isEmpty. Operand 10396 states and 12835 transitions. [2024-11-25 02:03:30,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-25 02:03:30,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:30,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:30,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:31,662 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:31,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:31,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12849 states to 10409 states and 12849 transitions. [2024-11-25 02:03:31,925 INFO L276 IsEmpty]: Start isEmpty. Operand 10409 states and 12849 transitions. [2024-11-25 02:03:31,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1933 [2024-11-25 02:03:31,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:31,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:32,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:32,799 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:03:34,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:34,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12895 states to 10453 states and 12895 transitions. [2024-11-25 02:03:34,309 INFO L276 IsEmpty]: Start isEmpty. Operand 10453 states and 12895 transitions. [2024-11-25 02:03:34,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1933 [2024-11-25 02:03:34,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:34,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:34,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:35,381 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:03:35,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:35,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12905 states to 10464 states and 12905 transitions. [2024-11-25 02:03:35,986 INFO L276 IsEmpty]: Start isEmpty. Operand 10464 states and 12905 transitions. [2024-11-25 02:03:36,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1933 [2024-11-25 02:03:36,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:36,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:36,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:36,858 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:03:37,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:37,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12931 states to 10491 states and 12931 transitions. [2024-11-25 02:03:37,843 INFO L276 IsEmpty]: Start isEmpty. Operand 10491 states and 12931 transitions. [2024-11-25 02:03:37,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-25 02:03:37,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:37,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:38,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:42,052 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:47,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:47,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13116 states to 10669 states and 13116 transitions. [2024-11-25 02:03:47,542 INFO L276 IsEmpty]: Start isEmpty. Operand 10669 states and 13116 transitions. [2024-11-25 02:03:47,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1939 [2024-11-25 02:03:47,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:47,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:47,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:48,848 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 304 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:03:51,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:51,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13152 states to 10701 states and 13152 transitions. [2024-11-25 02:03:51,574 INFO L276 IsEmpty]: Start isEmpty. Operand 10701 states and 13152 transitions. [2024-11-25 02:03:51,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-11-25 02:03:51,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:51,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:51,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:52,470 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:53,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:53,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13162 states to 10709 states and 13162 transitions. [2024-11-25 02:03:53,380 INFO L276 IsEmpty]: Start isEmpty. Operand 10709 states and 13162 transitions. [2024-11-25 02:03:53,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1941 [2024-11-25 02:03:53,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:53,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:53,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:54,660 INFO L134 CoverageAnalysis]: Checked inductivity of 510 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-25 02:03:57,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:58,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13262 states to 10803 states and 13262 transitions. [2024-11-25 02:03:58,001 INFO L276 IsEmpty]: Start isEmpty. Operand 10803 states and 13262 transitions. [2024-11-25 02:03:58,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-25 02:03:58,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:58,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:58,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:58,889 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-25 02:04:02,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:02,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13361 states to 10896 states and 13361 transitions. [2024-11-25 02:04:02,093 INFO L276 IsEmpty]: Start isEmpty. Operand 10896 states and 13361 transitions. [2024-11-25 02:04:02,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-25 02:04:02,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:02,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:02,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:03,246 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:05,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:05,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13398 states to 10928 states and 13398 transitions. [2024-11-25 02:04:05,483 INFO L276 IsEmpty]: Start isEmpty. Operand 10928 states and 13398 transitions. [2024-11-25 02:04:05,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1944 [2024-11-25 02:04:05,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:05,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:05,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:06,843 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:07,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:07,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13399 states to 10929 states and 13399 transitions. [2024-11-25 02:04:07,455 INFO L276 IsEmpty]: Start isEmpty. Operand 10929 states and 13399 transitions. [2024-11-25 02:04:07,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1949 [2024-11-25 02:04:07,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:07,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:07,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:08,336 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 314 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:04:10,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:10,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13427 states to 10953 states and 13427 transitions. [2024-11-25 02:04:10,084 INFO L276 IsEmpty]: Start isEmpty. Operand 10953 states and 13427 transitions. [2024-11-25 02:04:10,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1950 [2024-11-25 02:04:10,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:10,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:10,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:11,210 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:12,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:12,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13447 states to 10969 states and 13447 transitions. [2024-11-25 02:04:12,623 INFO L276 IsEmpty]: Start isEmpty. Operand 10969 states and 13447 transitions. [2024-11-25 02:04:12,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1952 [2024-11-25 02:04:12,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:12,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:12,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:14,821 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 545 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-25 02:04:16,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:16,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13457 states to 10978 states and 13457 transitions. [2024-11-25 02:04:16,016 INFO L276 IsEmpty]: Start isEmpty. Operand 10978 states and 13457 transitions. [2024-11-25 02:04:16,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1952 [2024-11-25 02:04:16,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:16,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:16,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:17,352 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 318 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:18,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:18,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13494 states to 11010 states and 13494 transitions. [2024-11-25 02:04:18,440 INFO L276 IsEmpty]: Start isEmpty. Operand 11010 states and 13494 transitions. [2024-11-25 02:04:18,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1953 [2024-11-25 02:04:18,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:18,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:18,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:19,856 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:20,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:20,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13495 states to 11011 states and 13495 transitions. [2024-11-25 02:04:20,344 INFO L276 IsEmpty]: Start isEmpty. Operand 11011 states and 13495 transitions. [2024-11-25 02:04:20,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1954 [2024-11-25 02:04:20,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:20,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:20,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:21,809 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 480 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 02:04:24,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:24,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13541 states to 11053 states and 13541 transitions. [2024-11-25 02:04:24,371 INFO L276 IsEmpty]: Start isEmpty. Operand 11053 states and 13541 transitions. [2024-11-25 02:04:24,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1957 [2024-11-25 02:04:24,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:24,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:24,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:25,796 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:28,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:28,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13614 states to 11120 states and 13614 transitions. [2024-11-25 02:04:28,546 INFO L276 IsEmpty]: Start isEmpty. Operand 11120 states and 13614 transitions. [2024-11-25 02:04:28,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1958 [2024-11-25 02:04:28,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:28,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:28,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:29,526 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 324 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:30,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:30,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13635 states to 11137 states and 13635 transitions. [2024-11-25 02:04:30,501 INFO L276 IsEmpty]: Start isEmpty. Operand 11137 states and 13635 transitions. [2024-11-25 02:04:30,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1964 [2024-11-25 02:04:30,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:30,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:30,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:31,689 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:32,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:32,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13659 states to 11157 states and 13659 transitions. [2024-11-25 02:04:32,487 INFO L276 IsEmpty]: Start isEmpty. Operand 11157 states and 13659 transitions. [2024-11-25 02:04:32,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1965 [2024-11-25 02:04:32,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:32,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:32,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:33,942 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:34,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:34,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13660 states to 11158 states and 13660 transitions. [2024-11-25 02:04:34,430 INFO L276 IsEmpty]: Start isEmpty. Operand 11158 states and 13660 transitions. [2024-11-25 02:04:34,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-25 02:04:34,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:34,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:34,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:35,353 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 332 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:04:35,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:35,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13661 states to 11159 states and 13661 transitions. [2024-11-25 02:04:35,612 INFO L276 IsEmpty]: Start isEmpty. Operand 11159 states and 13661 transitions. [2024-11-25 02:04:35,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-25 02:04:35,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:35,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:35,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:36,729 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 332 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:04:37,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:37,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13687 states to 11181 states and 13687 transitions. [2024-11-25 02:04:37,079 INFO L276 IsEmpty]: Start isEmpty. Operand 11181 states and 13687 transitions. [2024-11-25 02:04:37,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1972 [2024-11-25 02:04:37,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:37,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:37,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:38,047 INFO L134 CoverageAnalysis]: Checked inductivity of 541 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-25 02:04:38,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:38,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13709 states to 11202 states and 13709 transitions. [2024-11-25 02:04:38,576 INFO L276 IsEmpty]: Start isEmpty. Operand 11202 states and 13709 transitions. [2024-11-25 02:04:38,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1975 [2024-11-25 02:04:38,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:38,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:38,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:39,839 INFO L134 CoverageAnalysis]: Checked inductivity of 521 backedges. 486 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:04:40,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:40,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13740 states to 11231 states and 13740 transitions. [2024-11-25 02:04:40,814 INFO L276 IsEmpty]: Start isEmpty. Operand 11231 states and 13740 transitions. [2024-11-25 02:04:40,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1976 [2024-11-25 02:04:40,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:40,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:41,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:42,140 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 341 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:04:42,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:42,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13751 states to 11240 states and 13751 transitions. [2024-11-25 02:04:42,438 INFO L276 IsEmpty]: Start isEmpty. Operand 11240 states and 13751 transitions. [2024-11-25 02:04:42,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-11-25 02:04:42,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:42,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:42,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:43,396 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 353 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-11-25 02:04:43,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:43,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13759 states to 11248 states and 13759 transitions. [2024-11-25 02:04:43,660 INFO L276 IsEmpty]: Start isEmpty. Operand 11248 states and 13759 transitions. [2024-11-25 02:04:43,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-11-25 02:04:43,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:43,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:43,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:45,651 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:47,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:47,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13760 states to 11249 states and 13760 transitions. [2024-11-25 02:04:47,358 INFO L276 IsEmpty]: Start isEmpty. Operand 11249 states and 13760 transitions. [2024-11-25 02:04:47,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1978 [2024-11-25 02:04:47,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:47,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:47,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:48,684 INFO L134 CoverageAnalysis]: Checked inductivity of 547 backedges. 504 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 02:04:49,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:49,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13819 states to 11304 states and 13819 transitions. [2024-11-25 02:04:49,797 INFO L276 IsEmpty]: Start isEmpty. Operand 11304 states and 13819 transitions. [2024-11-25 02:04:49,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1980 [2024-11-25 02:04:49,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:49,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:49,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:50,949 INFO L134 CoverageAnalysis]: Checked inductivity of 621 backedges. 554 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 02:04:52,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:52,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13865 states to 11347 states and 13865 transitions. [2024-11-25 02:04:52,252 INFO L276 IsEmpty]: Start isEmpty. Operand 11347 states and 13865 transitions. [2024-11-25 02:04:52,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1987 [2024-11-25 02:04:52,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:52,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:52,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:53,970 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 498 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:04:54,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:54,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13885 states to 11364 states and 13885 transitions. [2024-11-25 02:04:54,476 INFO L276 IsEmpty]: Start isEmpty. Operand 11364 states and 13885 transitions. [2024-11-25 02:04:54,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1989 [2024-11-25 02:04:54,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:54,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:54,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:55,778 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 470 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:04:57,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:57,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13978 states to 11446 states and 13978 transitions. [2024-11-25 02:04:57,491 INFO L276 IsEmpty]: Start isEmpty. Operand 11446 states and 13978 transitions. [2024-11-25 02:04:57,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1989 [2024-11-25 02:04:57,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:57,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:57,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:59,334 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 470 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:05:00,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:00,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13978 states to 11447 states and 13978 transitions. [2024-11-25 02:05:00,414 INFO L276 IsEmpty]: Start isEmpty. Operand 11447 states and 13978 transitions. [2024-11-25 02:05:00,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1990 [2024-11-25 02:05:00,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:00,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:00,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:02,086 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 471 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:05:05,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:05,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14068 states to 11530 states and 14068 transitions. [2024-11-25 02:05:05,422 INFO L276 IsEmpty]: Start isEmpty. Operand 11530 states and 14068 transitions. [2024-11-25 02:05:05,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1990 [2024-11-25 02:05:05,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:05,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:05,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:06,950 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 471 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:05:10,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:10,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14166 states to 11626 states and 14166 transitions. [2024-11-25 02:05:10,869 INFO L276 IsEmpty]: Start isEmpty. Operand 11626 states and 14166 transitions. [2024-11-25 02:05:10,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1990 [2024-11-25 02:05:10,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:10,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:11,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:12,027 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 471 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:05:14,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:14,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14239 states to 11692 states and 14239 transitions. [2024-11-25 02:05:14,597 INFO L276 IsEmpty]: Start isEmpty. Operand 11692 states and 14239 transitions. [2024-11-25 02:05:14,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1990 [2024-11-25 02:05:14,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:14,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:14,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:16,379 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 471 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:05:17,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:17,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14255 states to 11709 states and 14255 transitions. [2024-11-25 02:05:17,368 INFO L276 IsEmpty]: Start isEmpty. Operand 11709 states and 14255 transitions. [2024-11-25 02:05:17,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1990 [2024-11-25 02:05:17,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:17,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:17,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:18,505 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 471 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked.