./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label41.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_f451ca11-805a-4f7e-bd7c-4cbbcbb7da5a/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f451ca11-805a-4f7e-bd7c-4cbbcbb7da5a/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f451ca11-805a-4f7e-bd7c-4cbbcbb7da5a/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f451ca11-805a-4f7e-bd7c-4cbbcbb7da5a/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label41.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f451ca11-805a-4f7e-bd7c-4cbbcbb7da5a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f451ca11-805a-4f7e-bd7c-4cbbcbb7da5a/bin/ukojak-verify-CZk0znPC7b --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 ee947e38812a78047df5e0d4c922466fc041cf3c45dbdc3424cead9945ce22c5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:56:02,526 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:56:02,583 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f451ca11-805a-4f7e-bd7c-4cbbcbb7da5a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 21:56:02,588 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:56:02,588 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:56:02,609 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:56:02,610 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:56:02,610 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:56:02,611 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:56:02,611 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:56:02,611 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:56:02,611 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:56:02,611 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 21:56:02,611 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:56:02,611 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 21:56:02,611 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:56:02,611 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:56:02,612 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:56:02,612 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:56:02,612 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 21:56:02,612 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:56:02,612 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:56:02,612 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:56:02,612 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:56:02,612 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:56:02,612 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:56:02,612 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:56:02,612 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:56:02,613 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:56:02,613 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:56:02,613 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:56:02,613 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:56:02,613 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:56:02,613 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_f451ca11-805a-4f7e-bd7c-4cbbcbb7da5a/bin/ukojak-verify-CZk0znPC7b 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 -> ee947e38812a78047df5e0d4c922466fc041cf3c45dbdc3424cead9945ce22c5 [2024-12-05 21:56:02,832 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:56:02,839 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:56:02,841 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:56:02,842 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:56:02,843 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:56:02,844 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f451ca11-805a-4f7e-bd7c-4cbbcbb7da5a/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem03_label41.c [2024-12-05 21:56:05,492 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f451ca11-805a-4f7e-bd7c-4cbbcbb7da5a/bin/ukojak-verify-CZk0znPC7b/data/bd9372ca3/5d5cba730168463986dd53ae580992f0/FLAG413d9b828 [2024-12-05 21:56:05,798 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:56:05,798 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f451ca11-805a-4f7e-bd7c-4cbbcbb7da5a/sv-benchmarks/c/eca-rers2012/Problem03_label41.c [2024-12-05 21:56:05,813 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f451ca11-805a-4f7e-bd7c-4cbbcbb7da5a/bin/ukojak-verify-CZk0znPC7b/data/bd9372ca3/5d5cba730168463986dd53ae580992f0/FLAG413d9b828 [2024-12-05 21:56:06,074 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f451ca11-805a-4f7e-bd7c-4cbbcbb7da5a/bin/ukojak-verify-CZk0znPC7b/data/bd9372ca3/5d5cba730168463986dd53ae580992f0 [2024-12-05 21:56:06,076 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:56:06,077 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:56:06,078 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:56:06,078 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:56:06,081 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:56:06,082 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:56:06" (1/1) ... [2024-12-05 21:56:06,082 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f48d8f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:56:06, skipping insertion in model container [2024-12-05 21:56:06,083 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:56:06" (1/1) ... [2024-12-05 21:56:06,122 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:56:06,491 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_f451ca11-805a-4f7e-bd7c-4cbbcbb7da5a/sv-benchmarks/c/eca-rers2012/Problem03_label41.c[58800,58813] [2024-12-05 21:56:06,518 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:56:06,528 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:56:06,698 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_f451ca11-805a-4f7e-bd7c-4cbbcbb7da5a/sv-benchmarks/c/eca-rers2012/Problem03_label41.c[58800,58813] [2024-12-05 21:56:06,709 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:56:06,725 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:56:06,726 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:56:06 WrapperNode [2024-12-05 21:56:06,726 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:56:06,727 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:56:06,727 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:56:06,727 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:56:06,739 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:56:06" (1/1) ... [2024-12-05 21:56:06,757 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:56:06" (1/1) ... [2024-12-05 21:56:06,820 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-12-05 21:56:06,821 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:56:06,821 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:56:06,821 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:56:06,821 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:56:06,829 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:56:06" (1/1) ... [2024-12-05 21:56:06,829 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:56:06" (1/1) ... [2024-12-05 21:56:06,841 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:56:06" (1/1) ... [2024-12-05 21:56:06,841 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:56:06" (1/1) ... [2024-12-05 21:56:06,874 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:56:06" (1/1) ... [2024-12-05 21:56:06,880 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:56:06" (1/1) ... [2024-12-05 21:56:06,888 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:56:06" (1/1) ... [2024-12-05 21:56:06,900 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:56:06" (1/1) ... [2024-12-05 21:56:06,905 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:56:06" (1/1) ... [2024-12-05 21:56:06,916 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:56:06,917 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:56:06,917 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:56:06,917 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:56:06,918 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:56:06" (1/1) ... [2024-12-05 21:56:06,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:56:06,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f451ca11-805a-4f7e-bd7c-4cbbcbb7da5a/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:56:06,944 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f451ca11-805a-4f7e-bd7c-4cbbcbb7da5a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:56:06,947 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f451ca11-805a-4f7e-bd7c-4cbbcbb7da5a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:56:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:56:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:56:06,972 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:56:06,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:56:07,045 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:56:07,047 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:56:08,812 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-12-05 21:56:08,812 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:56:09,228 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:56:09,229 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 21:56:09,229 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:56:09 BoogieIcfgContainer [2024-12-05 21:56:09,229 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:56:09,230 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:56:09,230 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:56:09,240 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:56:09,240 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:56:09" (1/1) ... [2024-12-05 21:56:09,247 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:56:09,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:09,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-12-05 21:56:09,298 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-12-05 21:56:09,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 21:56:09,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:09,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:09,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:09,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:10,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:10,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 289 states and 530 transitions. [2024-12-05 21:56:10,909 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 530 transitions. [2024-12-05 21:56:10,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 21:56:10,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:10,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:10,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:11,359 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:11,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:11,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 292 states and 535 transitions. [2024-12-05 21:56:11,440 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 535 transitions. [2024-12-05 21:56:11,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 21:56:11,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:11,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:11,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:11,659 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:11,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:11,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 296 states and 542 transitions. [2024-12-05 21:56:11,792 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 542 transitions. [2024-12-05 21:56:11,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 21:56:11,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:11,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:11,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:11,951 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:12,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:12,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 301 states and 551 transitions. [2024-12-05 21:56:12,204 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 551 transitions. [2024-12-05 21:56:12,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 21:56:12,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:12,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:12,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:12,534 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:14,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:14,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 449 states and 764 transitions. [2024-12-05 21:56:14,224 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 764 transitions. [2024-12-05 21:56:14,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 21:56:14,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:14,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:14,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:14,364 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:14,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:14,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 457 states and 779 transitions. [2024-12-05 21:56:14,909 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 779 transitions. [2024-12-05 21:56:14,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 21:56:14,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:14,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:14,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:15,078 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:15,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:15,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 466 states and 796 transitions. [2024-12-05 21:56:15,775 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 796 transitions. [2024-12-05 21:56:15,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 21:56:15,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:15,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:15,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:16,176 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:16,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:16,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 470 states and 810 transitions. [2024-12-05 21:56:16,855 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 810 transitions. [2024-12-05 21:56:16,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 21:56:16,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:16,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:16,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:17,187 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:17,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:17,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 473 states and 814 transitions. [2024-12-05 21:56:17,265 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 814 transitions. [2024-12-05 21:56:17,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 21:56:17,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:17,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:17,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:17,388 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:17,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:17,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 478 states and 823 transitions. [2024-12-05 21:56:17,684 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 823 transitions. [2024-12-05 21:56:17,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 21:56:17,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:17,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:17,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:17,894 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:18,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:18,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 489 states and 844 transitions. [2024-12-05 21:56:18,782 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 844 transitions. [2024-12-05 21:56:18,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-05 21:56:18,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:18,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:18,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:18,952 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:19,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:19,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 498 states and 860 transitions. [2024-12-05 21:56:19,540 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 860 transitions. [2024-12-05 21:56:19,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 21:56:19,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:19,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:19,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:19,948 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:56:21,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:21,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 513 states and 932 transitions. [2024-12-05 21:56:21,128 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 932 transitions. [2024-12-05 21:56:21,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 21:56:21,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:21,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:21,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:21,312 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:22,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:22,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 519 states and 942 transitions. [2024-12-05 21:56:22,008 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 942 transitions. [2024-12-05 21:56:22,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-05 21:56:22,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:22,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:22,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:22,113 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:22,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:22,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 528 states and 955 transitions. [2024-12-05 21:56:22,602 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 955 transitions. [2024-12-05 21:56:22,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 21:56:22,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:22,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:22,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:22,824 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:56:23,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:23,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 538 states and 971 transitions. [2024-12-05 21:56:23,425 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 971 transitions. [2024-12-05 21:56:23,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-05 21:56:23,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:23,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:23,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:23,569 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:23,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:23,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 542 states and 977 transitions. [2024-12-05 21:56:23,704 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 977 transitions. [2024-12-05 21:56:23,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 21:56:23,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:23,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:23,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:23,774 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:23,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:23,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 545 states and 981 transitions. [2024-12-05 21:56:23,886 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 981 transitions. [2024-12-05 21:56:23,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 21:56:23,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:23,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:23,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:24,141 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:56:24,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:24,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 548 states and 992 transitions. [2024-12-05 21:56:24,385 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 992 transitions. [2024-12-05 21:56:24,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 21:56:24,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:24,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:24,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:24,555 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:25,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:25,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 560 states and 1010 transitions. [2024-12-05 21:56:25,246 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1010 transitions. [2024-12-05 21:56:25,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-05 21:56:25,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:25,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:25,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:25,404 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:56:25,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:25,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 564 states and 1019 transitions. [2024-12-05 21:56:25,777 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1019 transitions. [2024-12-05 21:56:25,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-05 21:56:25,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:25,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:25,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:25,894 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:56:26,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:26,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 567 states and 1025 transitions. [2024-12-05 21:56:26,076 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1025 transitions. [2024-12-05 21:56:26,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-05 21:56:26,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:26,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:26,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:26,176 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:26,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:26,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 576 states and 1038 transitions. [2024-12-05 21:56:26,581 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1038 transitions. [2024-12-05 21:56:26,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-05 21:56:26,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:26,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:26,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:26,766 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:28,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:28,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 598 states and 1074 transitions. [2024-12-05 21:56:28,261 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1074 transitions. [2024-12-05 21:56:28,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 21:56:28,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:28,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:28,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:28,456 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:56:29,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:29,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 611 states and 1093 transitions. [2024-12-05 21:56:29,386 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1093 transitions. [2024-12-05 21:56:29,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 21:56:29,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:29,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:29,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:29,580 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:56:30,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:30,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 619 states and 1119 transitions. [2024-12-05 21:56:30,512 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1119 transitions. [2024-12-05 21:56:30,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 21:56:30,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:30,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:30,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:30,652 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:56:31,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:31,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 624 states and 1127 transitions. [2024-12-05 21:56:31,346 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1127 transitions. [2024-12-05 21:56:31,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 21:56:31,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:31,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:31,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:31,470 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:31,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:31,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 628 states and 1132 transitions. [2024-12-05 21:56:31,590 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1132 transitions. [2024-12-05 21:56:31,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:56:31,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:31,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:31,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:31,659 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:31,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:31,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 634 states and 1139 transitions. [2024-12-05 21:56:31,781 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1139 transitions. [2024-12-05 21:56:31,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:56:31,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:31,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:31,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:31,886 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:56:32,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:32,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 635 states and 1142 transitions. [2024-12-05 21:56:32,111 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1142 transitions. [2024-12-05 21:56:32,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:56:32,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:32,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:32,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:32,366 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:56:33,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:33,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 641 states and 1159 transitions. [2024-12-05 21:56:33,388 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1159 transitions. [2024-12-05 21:56:33,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:56:33,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:33,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:33,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:33,509 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:56:34,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:34,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 648 states and 1169 transitions. [2024-12-05 21:56:34,443 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1169 transitions. [2024-12-05 21:56:34,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:56:34,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:34,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:34,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:34,543 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:56:34,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:34,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 649 states and 1171 transitions. [2024-12-05 21:56:34,812 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1171 transitions. [2024-12-05 21:56:34,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-05 21:56:34,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:34,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:34,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:35,033 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:35,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:35,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 664 states and 1190 transitions. [2024-12-05 21:56:35,820 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1190 transitions. [2024-12-05 21:56:35,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-05 21:56:35,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:35,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:35,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:36,039 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:36,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:36,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 672 states and 1201 transitions. [2024-12-05 21:56:36,930 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1201 transitions. [2024-12-05 21:56:36,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:56:36,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:36,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:36,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:37,061 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:56:37,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:37,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 682 states and 1215 transitions. [2024-12-05 21:56:37,813 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1215 transitions. [2024-12-05 21:56:37,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:56:37,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:37,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:37,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:38,102 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:56:41,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:41,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 708 states and 1342 transitions. [2024-12-05 21:56:41,395 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1342 transitions. [2024-12-05 21:56:41,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:56:41,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:41,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:41,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:41,569 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:56:42,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:42,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 715 states and 1358 transitions. [2024-12-05 21:56:42,894 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1358 transitions. [2024-12-05 21:56:42,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:56:42,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:42,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:42,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:43,019 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:56:43,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:43,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 717 states and 1362 transitions. [2024-12-05 21:56:43,309 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1362 transitions. [2024-12-05 21:56:43,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:56:43,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:43,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:43,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:43,493 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:56:43,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:43,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 719 states and 1366 transitions. [2024-12-05 21:56:43,854 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1366 transitions. [2024-12-05 21:56:43,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:56:43,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:43,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:43,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:44,095 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:46,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:46,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 739 states and 1396 transitions. [2024-12-05 21:56:46,266 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1396 transitions. [2024-12-05 21:56:46,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 21:56:46,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:46,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:46,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:46,518 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:49,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:49,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 766 states and 1439 transitions. [2024-12-05 21:56:49,497 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1439 transitions. [2024-12-05 21:56:49,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:56:49,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:49,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:49,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:49,664 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:56:53,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:53,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 780 states and 1536 transitions. [2024-12-05 21:56:53,040 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1536 transitions. [2024-12-05 21:56:53,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:56:53,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:53,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:53,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:53,110 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:56:55,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:55,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 790 states and 1565 transitions. [2024-12-05 21:56:55,106 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1565 transitions. [2024-12-05 21:56:55,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:56:55,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:55,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:55,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:55,176 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:56:55,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:55,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 792 states and 1571 transitions. [2024-12-05 21:56:55,579 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1571 transitions. [2024-12-05 21:56:55,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:56:55,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:55,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:55,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:55,648 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:56:56,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:56,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 794 states and 1575 transitions. [2024-12-05 21:56:56,032 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1575 transitions. [2024-12-05 21:56:56,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:56:56,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:56,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:56,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:56,102 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:56:56,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:56,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 796 states and 1580 transitions. [2024-12-05 21:56:56,441 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1580 transitions. [2024-12-05 21:56:56,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:56:56,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:56,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:56,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:56,609 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:57:00,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:00,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 818 states and 1660 transitions. [2024-12-05 21:57:00,422 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1660 transitions. [2024-12-05 21:57:00,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:57:00,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:00,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:00,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:00,545 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:57:02,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:02,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 827 states and 1683 transitions. [2024-12-05 21:57:02,543 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1683 transitions. [2024-12-05 21:57:02,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:57:02,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:02,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:02,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:02,722 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:57:03,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:03,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 829 states and 1687 transitions. [2024-12-05 21:57:03,153 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1687 transitions. [2024-12-05 21:57:03,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 21:57:03,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:03,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:03,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:03,223 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:06,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:06,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 842 states and 1717 transitions. [2024-12-05 21:57:06,310 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1717 transitions. [2024-12-05 21:57:06,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 21:57:06,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:06,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:06,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:06,433 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:08,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:08,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 851 states and 1738 transitions. [2024-12-05 21:57:08,725 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1738 transitions. [2024-12-05 21:57:08,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 21:57:08,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:08,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:08,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:08,794 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:09,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:09,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 854 states and 1749 transitions. [2024-12-05 21:57:09,915 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1749 transitions. [2024-12-05 21:57:09,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 21:57:09,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:09,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:09,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:10,031 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:10,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:10,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 856 states and 1751 transitions. [2024-12-05 21:57:10,471 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1751 transitions. [2024-12-05 21:57:10,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 21:57:10,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:10,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:10,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:10,798 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:15,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:15,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 885 states and 1798 transitions. [2024-12-05 21:57:15,363 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1798 transitions. [2024-12-05 21:57:15,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 21:57:15,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:15,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:15,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:15,434 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:57:16,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:16,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 901 states and 1821 transitions. [2024-12-05 21:57:16,993 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1821 transitions. [2024-12-05 21:57:16,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 21:57:16,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:16,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:17,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:17,066 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:57:19,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:19,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 910 states and 1887 transitions. [2024-12-05 21:57:19,536 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1887 transitions. [2024-12-05 21:57:19,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 21:57:19,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:19,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:19,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:19,607 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:57:21,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:21,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 917 states and 1906 transitions. [2024-12-05 21:57:21,210 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1906 transitions. [2024-12-05 21:57:21,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 21:57:21,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:21,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:21,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:21,368 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:57:22,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:22,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 920 states and 1918 transitions. [2024-12-05 21:57:22,333 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1918 transitions. [2024-12-05 21:57:22,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 21:57:22,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:22,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:22,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:22,505 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:57:23,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:23,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 922 states and 1922 transitions. [2024-12-05 21:57:23,008 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1922 transitions. [2024-12-05 21:57:23,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 21:57:23,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:23,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:23,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:23,079 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:57:23,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:23,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 924 states and 1926 transitions. [2024-12-05 21:57:23,512 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1926 transitions. [2024-12-05 21:57:23,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 21:57:23,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:23,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:23,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:23,699 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:57:25,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:25,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 928 states and 1937 transitions. [2024-12-05 21:57:25,261 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1937 transitions. [2024-12-05 21:57:25,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 21:57:25,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:25,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:25,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:25,429 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:57:26,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:26,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 931 states and 1942 transitions. [2024-12-05 21:57:26,328 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1942 transitions. [2024-12-05 21:57:26,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 21:57:26,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:26,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:26,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:26,474 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:57:26,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:26,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 933 states and 1943 transitions. [2024-12-05 21:57:26,915 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1943 transitions. [2024-12-05 21:57:26,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 21:57:26,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:26,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:26,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:27,002 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:28,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:28,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 940 states and 1955 transitions. [2024-12-05 21:57:28,726 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1955 transitions. [2024-12-05 21:57:28,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 21:57:28,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:28,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:28,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:28,799 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:30,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:30,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 946 states and 1965 transitions. [2024-12-05 21:57:30,238 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1965 transitions. [2024-12-05 21:57:30,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 21:57:30,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:30,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:30,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:30,312 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:30,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:30,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 947 states and 1966 transitions. [2024-12-05 21:57:30,826 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1966 transitions. [2024-12-05 21:57:30,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 21:57:30,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:30,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:30,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:30,928 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:31,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:31,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 949 states and 1968 transitions. [2024-12-05 21:57:31,462 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1968 transitions. [2024-12-05 21:57:31,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:57:31,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:31,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:31,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:31,536 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:57:33,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:33,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 956 states and 1987 transitions. [2024-12-05 21:57:33,779 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1987 transitions. [2024-12-05 21:57:33,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:57:33,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:33,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:33,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:33,855 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:57:34,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:34,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 957 states and 1989 transitions. [2024-12-05 21:57:34,363 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1989 transitions. [2024-12-05 21:57:34,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:57:34,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:34,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:34,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:34,438 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:57:34,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:34,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 958 states and 1989 transitions. [2024-12-05 21:57:34,753 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1989 transitions. [2024-12-05 21:57:34,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:57:34,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:34,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:34,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:34,869 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:57:35,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:35,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 961 states and 1994 transitions. [2024-12-05 21:57:35,872 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1994 transitions. [2024-12-05 21:57:35,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:57:35,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:35,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:35,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:35,981 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:57:36,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:36,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 962 states and 1994 transitions. [2024-12-05 21:57:36,201 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1994 transitions. [2024-12-05 21:57:36,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:57:36,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:36,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:36,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:36,513 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:41,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:41,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 983 states and 2029 transitions. [2024-12-05 21:57:41,274 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2029 transitions. [2024-12-05 21:57:41,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 21:57:41,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:41,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:41,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:41,349 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:42,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:42,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 987 states and 2045 transitions. [2024-12-05 21:57:42,398 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2045 transitions. [2024-12-05 21:57:42,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 21:57:42,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:42,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:42,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:42,471 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:43,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:43,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 988 states and 2046 transitions. [2024-12-05 21:57:43,019 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2046 transitions. [2024-12-05 21:57:43,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 21:57:43,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:43,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:43,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:43,172 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:57:44,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:44,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 991 states and 2050 transitions. [2024-12-05 21:57:44,177 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2050 transitions. [2024-12-05 21:57:44,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 21:57:44,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:44,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:44,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:44,411 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:57:44,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:44,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 993 states and 2052 transitions. [2024-12-05 21:57:44,909 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2052 transitions. [2024-12-05 21:57:44,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 21:57:44,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:44,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:44,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:45,417 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:48,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:48,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 1021 states and 2098 transitions. [2024-12-05 21:57:48,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2098 transitions. [2024-12-05 21:57:48,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 21:57:48,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:48,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:48,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:48,535 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:52,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:52,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 1033 states and 2126 transitions. [2024-12-05 21:57:52,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2126 transitions. [2024-12-05 21:57:52,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 21:57:52,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:52,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:52,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:52,658 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:54,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:54,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 1037 states and 2133 transitions. [2024-12-05 21:57:54,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2133 transitions. [2024-12-05 21:57:54,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 21:57:54,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:54,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:54,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:54,169 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:55,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:55,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 1040 states and 2142 transitions. [2024-12-05 21:57:55,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2142 transitions. [2024-12-05 21:57:55,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 21:57:55,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:55,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:55,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:55,327 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:55,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:55,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 1041 states and 2148 transitions. [2024-12-05 21:57:55,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2148 transitions. [2024-12-05 21:57:55,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 21:57:55,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:55,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:55,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:56,002 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:58,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:58,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 1053 states and 2166 transitions. [2024-12-05 21:57:58,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2166 transitions. [2024-12-05 21:57:58,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 21:57:58,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:58,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:58,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:58,652 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:59,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:59,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 1056 states and 2169 transitions. [2024-12-05 21:57:59,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2169 transitions. [2024-12-05 21:57:59,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 21:57:59,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:59,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:59,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:59,298 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:00,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:00,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 1059 states and 2171 transitions. [2024-12-05 21:58:00,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2171 transitions. [2024-12-05 21:58:00,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 21:58:00,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:00,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:00,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:00,345 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:02,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:02,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 1069 states and 2189 transitions. [2024-12-05 21:58:02,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2189 transitions. [2024-12-05 21:58:02,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 21:58:02,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:02,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:02,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:02,477 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:06,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:06,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 1100 states and 2237 transitions. [2024-12-05 21:58:06,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2237 transitions. [2024-12-05 21:58:06,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 21:58:06,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:06,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:06,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:06,100 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:58:10,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:10,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 1120 states and 2276 transitions. [2024-12-05 21:58:10,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2276 transitions. [2024-12-05 21:58:10,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 21:58:10,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:10,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:11,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:11,090 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:58:13,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:13,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1126 states and 2285 transitions. [2024-12-05 21:58:13,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2285 transitions. [2024-12-05 21:58:13,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 21:58:13,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:13,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:13,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:13,573 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:58:19,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:19,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 1159 states and 2332 transitions. [2024-12-05 21:58:19,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2332 transitions. [2024-12-05 21:58:19,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 21:58:19,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:19,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:19,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:19,641 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:20,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:20,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 1163 states and 2338 transitions. [2024-12-05 21:58:20,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2338 transitions. [2024-12-05 21:58:20,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 21:58:20,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:20,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:20,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:20,631 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:58:21,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:21,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 1167 states and 2349 transitions. [2024-12-05 21:58:21,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2349 transitions. [2024-12-05 21:58:21,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 21:58:21,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:21,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:21,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:21,448 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:58:22,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:22,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1170 states and 2351 transitions. [2024-12-05 21:58:22,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2351 transitions. [2024-12-05 21:58:22,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 21:58:22,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:22,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:22,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:22,459 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:29,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:29,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1208 states and 2412 transitions. [2024-12-05 21:58:29,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2412 transitions. [2024-12-05 21:58:29,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 21:58:29,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:29,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:29,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:29,788 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:31,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:31,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 1218 states and 2426 transitions. [2024-12-05 21:58:31,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2426 transitions. [2024-12-05 21:58:31,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 21:58:31,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:31,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:31,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:31,361 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:32,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:32,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1221 states and 2430 transitions. [2024-12-05 21:58:32,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2430 transitions. [2024-12-05 21:58:32,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 21:58:32,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:32,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:32,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:32,216 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:32,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:32,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1222 states and 2430 transitions. [2024-12-05 21:58:32,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2430 transitions. [2024-12-05 21:58:32,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:58:32,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:32,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:32,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:32,947 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:58:33,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:33,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1224 states and 2436 transitions. [2024-12-05 21:58:33,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2436 transitions. [2024-12-05 21:58:33,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-05 21:58:33,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:33,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:33,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:33,761 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:58:35,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:35,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 1228 states and 2451 transitions. [2024-12-05 21:58:35,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2451 transitions. [2024-12-05 21:58:35,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-05 21:58:35,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:35,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:35,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:35,186 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:58:36,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:36,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 1233 states and 2455 transitions. [2024-12-05 21:58:36,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2455 transitions. [2024-12-05 21:58:36,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-05 21:58:36,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:36,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:36,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:36,812 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:37,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:37,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 1239 states and 2463 transitions. [2024-12-05 21:58:37,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2463 transitions. [2024-12-05 21:58:37,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:58:37,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:37,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:37,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:38,537 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:39,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:39,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 1243 states and 2467 transitions. [2024-12-05 21:58:39,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2467 transitions. [2024-12-05 21:58:39,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:58:39,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:39,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:39,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:39,173 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:58:41,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:41,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1247 states and 2477 transitions. [2024-12-05 21:58:41,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2477 transitions. [2024-12-05 21:58:41,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:58:41,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:41,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:41,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:41,414 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:44,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:44,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 1261 states and 2495 transitions. [2024-12-05 21:58:44,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2495 transitions. [2024-12-05 21:58:44,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 21:58:44,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:44,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:44,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:45,143 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:58:46,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:46,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 1273 states and 2509 transitions. [2024-12-05 21:58:46,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2509 transitions. [2024-12-05 21:58:46,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 21:58:46,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:46,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:46,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:47,060 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:48,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:48,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 1285 states and 2525 transitions. [2024-12-05 21:58:48,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2525 transitions. [2024-12-05 21:58:48,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 21:58:48,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:48,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:48,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:48,363 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:48,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:48,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1287 states and 2527 transitions. [2024-12-05 21:58:48,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2527 transitions. [2024-12-05 21:58:48,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:58:48,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:48,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:48,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:49,143 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:58:52,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:52,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 1321 states and 2572 transitions. [2024-12-05 21:58:52,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 2572 transitions. [2024-12-05 21:58:52,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:58:52,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:52,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:53,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:53,608 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:59:03,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:03,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 1351 states and 2687 transitions. [2024-12-05 21:59:03,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 2687 transitions. [2024-12-05 21:59:03,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:59:03,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:03,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:03,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:04,036 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:59:08,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:08,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1362 states and 2700 transitions. [2024-12-05 21:59:08,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2700 transitions. [2024-12-05 21:59:08,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:59:08,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:08,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:08,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:08,527 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:59:11,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:11,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1376 states and 2719 transitions. [2024-12-05 21:59:11,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 2719 transitions. [2024-12-05 21:59:11,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:59:11,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:11,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:11,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:11,539 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:11,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:11,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1377 states and 2720 transitions. [2024-12-05 21:59:11,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2720 transitions. [2024-12-05 21:59:11,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 21:59:11,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:11,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:11,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:11,693 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:11,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:11,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1382 states and 2728 transitions. [2024-12-05 21:59:11,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2728 transitions. [2024-12-05 21:59:11,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 21:59:11,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:11,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:12,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:12,160 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:12,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:12,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 1389 states and 2736 transitions. [2024-12-05 21:59:12,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2736 transitions. [2024-12-05 21:59:12,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:59:12,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:12,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:12,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:12,863 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:15,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:15,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 1401 states and 2783 transitions. [2024-12-05 21:59:15,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2783 transitions. [2024-12-05 21:59:15,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:59:15,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:15,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:15,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:15,901 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:16,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:16,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 1404 states and 2787 transitions. [2024-12-05 21:59:16,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2787 transitions. [2024-12-05 21:59:16,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:59:16,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:16,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:16,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:17,159 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:19,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:19,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1425 states and 2811 transitions. [2024-12-05 21:59:19,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 2811 transitions. [2024-12-05 21:59:19,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:59:19,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:19,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:19,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:19,745 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:59:25,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:25,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2849 states to 1442 states and 2849 transitions. [2024-12-05 21:59:25,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2849 transitions. [2024-12-05 21:59:25,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:59:25,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:25,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:25,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:25,378 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:59:29,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:29,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1451 states and 2864 transitions. [2024-12-05 21:59:29,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 2864 transitions. [2024-12-05 21:59:29,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:59:29,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:29,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:29,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:29,294 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:59:30,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:30,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 1452 states and 2866 transitions. [2024-12-05 21:59:30,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 2866 transitions. [2024-12-05 21:59:30,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:59:30,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:30,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:30,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:30,315 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:30,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:30,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1455 states and 2870 transitions. [2024-12-05 21:59:30,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 2870 transitions. [2024-12-05 21:59:30,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:59:30,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:30,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:30,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:30,595 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:30,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:30,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1456 states and 2871 transitions. [2024-12-05 21:59:30,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 2871 transitions. [2024-12-05 21:59:30,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:59:30,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:30,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:30,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:30,820 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:30,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:30,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1463 states and 2880 transitions. [2024-12-05 21:59:30,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 2880 transitions. [2024-12-05 21:59:30,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:59:30,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:30,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:30,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:30,997 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:59:33,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:33,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1492 states and 2921 transitions. [2024-12-05 21:59:33,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 2921 transitions. [2024-12-05 21:59:33,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:59:33,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:33,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:33,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:33,692 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:59:37,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:37,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 1501 states and 2940 transitions. [2024-12-05 21:59:37,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2940 transitions. [2024-12-05 21:59:37,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:59:37,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:37,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:37,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:37,185 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:59:38,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:38,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1504 states and 2944 transitions. [2024-12-05 21:59:38,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 2944 transitions. [2024-12-05 21:59:38,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:59:38,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:38,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:38,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:38,255 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:59:39,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:39,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2947 states to 1506 states and 2947 transitions. [2024-12-05 21:59:39,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2947 transitions. [2024-12-05 21:59:39,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:59:39,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:39,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:39,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:39,450 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:59:40,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:40,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2947 states to 1507 states and 2947 transitions. [2024-12-05 21:59:40,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 2947 transitions. [2024-12-05 21:59:40,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:59:40,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:40,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:40,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:40,807 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:49,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:49,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1554 states and 3014 transitions. [2024-12-05 21:59:49,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 3014 transitions. [2024-12-05 21:59:49,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 21:59:49,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:49,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:49,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:49,932 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:59:52,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:52,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1558 states and 3115 transitions. [2024-12-05 21:59:52,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 3115 transitions. [2024-12-05 21:59:52,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 21:59:52,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:52,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:52,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:52,228 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:59:52,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:52,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 1561 states and 3123 transitions. [2024-12-05 21:59:52,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 3123 transitions. [2024-12-05 21:59:52,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 21:59:52,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:52,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:52,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:52,908 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:59:55,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:55,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1568 states and 3137 transitions. [2024-12-05 21:59:55,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 3137 transitions. [2024-12-05 21:59:55,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 21:59:55,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:55,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:55,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:55,467 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:59:58,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:58,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1577 states and 3149 transitions. [2024-12-05 21:59:58,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 3149 transitions. [2024-12-05 21:59:58,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 21:59:58,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:58,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:58,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:59,065 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:59:59,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:59,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3153 states to 1579 states and 3153 transitions. [2024-12-05 21:59:59,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 3153 transitions. [2024-12-05 21:59:59,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 21:59:59,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:59,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:59,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:00,004 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:00:00,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:00,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1580 states and 3154 transitions. [2024-12-05 22:00:00,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 3154 transitions. [2024-12-05 22:00:00,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-05 22:00:00,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:00,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:01,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:01,110 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:00:03,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:03,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 1585 states and 3182 transitions. [2024-12-05 22:00:03,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 3182 transitions. [2024-12-05 22:00:03,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-05 22:00:03,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:03,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:03,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:03,420 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:00:04,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:04,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 1588 states and 3186 transitions. [2024-12-05 22:00:04,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 3186 transitions. [2024-12-05 22:00:04,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-05 22:00:04,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:04,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:04,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:04,454 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:00:05,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:05,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1589 states and 3190 transitions. [2024-12-05 22:00:05,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 3190 transitions. [2024-12-05 22:00:05,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-05 22:00:05,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:05,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:05,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:05,396 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:00:06,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:06,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 1592 states and 3194 transitions. [2024-12-05 22:00:06,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 3194 transitions. [2024-12-05 22:00:06,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-05 22:00:06,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:06,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:06,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:06,487 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:00:07,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:07,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1596 states and 3199 transitions. [2024-12-05 22:00:07,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 3199 transitions. [2024-12-05 22:00:07,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 22:00:07,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:07,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:07,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:07,444 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:00:16,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:16,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 1620 states and 3240 transitions. [2024-12-05 22:00:16,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 3240 transitions. [2024-12-05 22:00:16,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 22:00:16,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:16,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:16,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:16,414 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:00:18,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:18,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 1624 states and 3247 transitions. [2024-12-05 22:00:18,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 3247 transitions. [2024-12-05 22:00:18,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 22:00:18,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:18,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:18,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:18,395 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:00:21,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:21,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1633 states and 3261 transitions. [2024-12-05 22:00:21,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 3261 transitions. [2024-12-05 22:00:21,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 22:00:21,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:21,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:21,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:21,900 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:00:24,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:24,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1639 states and 3269 transitions. [2024-12-05 22:00:24,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 3269 transitions. [2024-12-05 22:00:24,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 22:00:24,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:24,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:24,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:25,129 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:00:26,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:26,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 1640 states and 3270 transitions. [2024-12-05 22:00:26,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 3270 transitions. [2024-12-05 22:00:26,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 22:00:26,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:26,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:26,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:26,157 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:00:27,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:27,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1642 states and 3272 transitions. [2024-12-05 22:00:27,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 3272 transitions. [2024-12-05 22:00:27,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 22:00:27,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:27,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:27,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:27,252 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:00:28,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:28,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1643 states and 3272 transitions. [2024-12-05 22:00:28,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3272 transitions. [2024-12-05 22:00:28,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-05 22:00:28,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:28,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:28,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:28,551 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:00:30,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:30,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 1671 states and 3308 transitions. [2024-12-05 22:00:30,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 3308 transitions. [2024-12-05 22:00:30,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 22:00:30,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:30,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:30,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:30,928 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:00:31,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:31,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 1674 states and 3313 transitions. [2024-12-05 22:00:31,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 3313 transitions. [2024-12-05 22:00:31,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 22:00:31,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:31,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:31,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:31,148 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:00:31,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:31,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 1676 states and 3315 transitions. [2024-12-05 22:00:31,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 3315 transitions. [2024-12-05 22:00:31,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 22:00:31,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:31,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:31,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:32,527 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 64 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:00:46,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:46,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 1719 states and 3475 transitions. [2024-12-05 22:00:46,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 3475 transitions. [2024-12-05 22:00:46,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 22:00:46,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:46,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:46,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:47,082 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 64 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:00:54,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:54,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 1737 states and 3499 transitions. [2024-12-05 22:00:54,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 3499 transitions. [2024-12-05 22:00:54,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 22:00:54,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:54,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:54,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:55,167 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 64 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:00:56,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:56,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1738 states and 3500 transitions. [2024-12-05 22:00:56,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1738 states and 3500 transitions. [2024-12-05 22:00:56,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 22:00:56,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:56,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:56,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:56,598 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 64 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:00:58,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:58,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 1741 states and 3502 transitions. [2024-12-05 22:00:58,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 3502 transitions. [2024-12-05 22:00:58,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 22:00:58,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:58,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:58,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:59,298 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:01:07,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:07,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 1769 states and 3547 transitions. [2024-12-05 22:01:07,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 3547 transitions. [2024-12-05 22:01:07,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 22:01:07,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:07,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:07,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:07,668 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:01:13,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:13,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1797 states and 3592 transitions. [2024-12-05 22:01:13,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3592 transitions. [2024-12-05 22:01:13,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-05 22:01:13,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:13,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:13,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:13,782 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:01:15,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:15,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 1804 states and 3604 transitions. [2024-12-05 22:01:15,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 3604 transitions. [2024-12-05 22:01:15,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-05 22:01:15,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:15,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:15,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:15,944 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:01:17,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:17,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1806 states and 3606 transitions. [2024-12-05 22:01:17,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 3606 transitions. [2024-12-05 22:01:17,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-05 22:01:17,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:17,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:17,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:17,929 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 58 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:01:21,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:21,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3670 states to 1818 states and 3670 transitions. [2024-12-05 22:01:21,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 3670 transitions. [2024-12-05 22:01:21,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-05 22:01:21,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:21,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:22,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:22,243 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 58 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:01:24,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:24,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1824 states and 3678 transitions. [2024-12-05 22:01:24,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 3678 transitions. [2024-12-05 22:01:24,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-05 22:01:24,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:24,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:24,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:24,567 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:01:24,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:24,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3682 states to 1827 states and 3682 transitions. [2024-12-05 22:01:24,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3682 transitions. [2024-12-05 22:01:24,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 22:01:24,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:24,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:24,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:24,793 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:01:24,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:24,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1830 states and 3685 transitions. [2024-12-05 22:01:24,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3685 transitions. [2024-12-05 22:01:24,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 22:01:24,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:24,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:24,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:25,031 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:01:32,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:32,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3716 states to 1849 states and 3716 transitions. [2024-12-05 22:01:32,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3716 transitions. [2024-12-05 22:01:32,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 22:01:32,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:32,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:32,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:32,891 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:01:36,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:36,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1854 states and 3721 transitions. [2024-12-05 22:01:36,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3721 transitions. [2024-12-05 22:01:36,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 22:01:36,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:36,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:36,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:36,237 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:01:37,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:37,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1855 states and 3721 transitions. [2024-12-05 22:01:37,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3721 transitions. [2024-12-05 22:01:37,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 22:01:37,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:37,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:37,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:38,152 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:01:47,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:47,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 1892 states and 3774 transitions. [2024-12-05 22:01:47,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3774 transitions. [2024-12-05 22:01:47,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-05 22:01:47,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:47,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:47,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:47,889 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:01:54,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:54,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1902 states and 3797 transitions. [2024-12-05 22:01:54,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3797 transitions. [2024-12-05 22:01:54,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-05 22:01:54,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:54,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:54,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:54,226 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:01:55,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:55,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3799 states to 1904 states and 3799 transitions. [2024-12-05 22:01:55,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 3799 transitions. [2024-12-05 22:01:55,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 22:01:55,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:55,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:55,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:55,508 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:01:56,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:56,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3804 states to 1907 states and 3804 transitions. [2024-12-05 22:01:56,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3804 transitions. [2024-12-05 22:01:56,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 22:01:56,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:56,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:56,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:56,860 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:01:58,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:58,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3804 states to 1908 states and 3804 transitions. [2024-12-05 22:01:58,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3804 transitions. [2024-12-05 22:01:58,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 22:01:58,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:58,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:58,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:58,744 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:02:07,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:07,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1938 states and 3846 transitions. [2024-12-05 22:02:07,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3846 transitions. [2024-12-05 22:02:07,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 22:02:07,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:07,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:07,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:08,094 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:02:08,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:08,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3848 states to 1939 states and 3848 transitions. [2024-12-05 22:02:08,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3848 transitions. [2024-12-05 22:02:08,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 22:02:08,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:08,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:08,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:08,326 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:02:10,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:10,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3855 states to 1944 states and 3855 transitions. [2024-12-05 22:02:10,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3855 transitions. [2024-12-05 22:02:10,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-05 22:02:10,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:10,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:10,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:10,679 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:02:11,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:11,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3871 states to 1959 states and 3871 transitions. [2024-12-05 22:02:11,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3871 transitions. [2024-12-05 22:02:11,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-05 22:02:11,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:11,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:11,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:11,707 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:02:19,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:19,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 1979 states and 3902 transitions. [2024-12-05 22:02:19,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 3902 transitions. [2024-12-05 22:02:19,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-05 22:02:19,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:19,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:19,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:19,166 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:02:22,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:22,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3905 states to 1985 states and 3905 transitions. [2024-12-05 22:02:22,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 3905 transitions. [2024-12-05 22:02:22,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-05 22:02:22,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:22,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:22,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:22,464 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:02:24,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:24,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3907 states to 1988 states and 3907 transitions. [2024-12-05 22:02:24,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3907 transitions. [2024-12-05 22:02:24,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 22:02:24,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:24,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:24,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:25,100 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:02:25,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:25,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 1994 states and 3914 transitions. [2024-12-05 22:02:25,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 3914 transitions. [2024-12-05 22:02:25,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 22:02:25,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:25,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:25,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:26,260 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:02:46,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:46,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4077 states to 2059 states and 4077 transitions. [2024-12-05 22:02:46,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 4077 transitions. [2024-12-05 22:02:46,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 22:02:46,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:46,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:46,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:46,508 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:02:51,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:51,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4083 states to 2066 states and 4083 transitions. [2024-12-05 22:02:51,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 4083 transitions. [2024-12-05 22:02:51,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 22:02:51,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:51,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:51,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:51,713 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:02:54,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:54,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 2069 states and 4085 transitions. [2024-12-05 22:02:54,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 4085 transitions. [2024-12-05 22:02:54,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 22:02:54,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:54,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:54,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:54,217 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:02:54,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:54,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4087 states to 2071 states and 4087 transitions. [2024-12-05 22:02:54,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 4087 transitions. [2024-12-05 22:02:54,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-05 22:02:54,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:54,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:54,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:54,562 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:02:56,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:56,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 2094 states and 4113 transitions. [2024-12-05 22:02:56,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4113 transitions. [2024-12-05 22:02:56,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-05 22:02:56,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:56,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:56,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:56,782 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:02:57,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:57,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 2095 states and 4114 transitions. [2024-12-05 22:02:57,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 4114 transitions. [2024-12-05 22:02:57,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 22:02:57,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:57,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:57,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:57,227 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:02:58,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:58,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4120 states to 2099 states and 4120 transitions. [2024-12-05 22:02:58,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 4120 transitions. [2024-12-05 22:02:58,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 22:02:58,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:58,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:58,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:58,624 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:02:59,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:59,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 2101 states and 4121 transitions. [2024-12-05 22:02:59,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 4121 transitions. [2024-12-05 22:02:59,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 22:02:59,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:59,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:59,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:00,032 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:04,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:04,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4181 states to 2123 states and 4181 transitions. [2024-12-05 22:03:04,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 4181 transitions. [2024-12-05 22:03:04,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 22:03:04,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:04,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:05,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:05,274 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:06,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:06,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 2126 states and 4185 transitions. [2024-12-05 22:03:06,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 4185 transitions. [2024-12-05 22:03:06,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 22:03:06,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:06,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:06,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:07,360 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:16,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:16,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 2148 states and 4214 transitions. [2024-12-05 22:03:16,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 4214 transitions. [2024-12-05 22:03:16,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-05 22:03:16,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:16,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:16,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:16,201 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:17,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:17,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4217 states to 2150 states and 4217 transitions. [2024-12-05 22:03:17,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 4217 transitions. [2024-12-05 22:03:17,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-05 22:03:17,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:17,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:17,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:17,741 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:26,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:26,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4305 states to 2213 states and 4305 transitions. [2024-12-05 22:03:26,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 4305 transitions. [2024-12-05 22:03:26,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-05 22:03:26,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:26,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:26,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:27,516 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:42,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:42,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4397 states to 2282 states and 4397 transitions. [2024-12-05 22:03:42,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 4397 transitions. [2024-12-05 22:03:42,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-05 22:03:42,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:42,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:42,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:42,871 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:03:43,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:43,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4403 states to 2285 states and 4403 transitions. [2024-12-05 22:03:43,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 4403 transitions. [2024-12-05 22:03:43,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-05 22:03:43,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:43,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:43,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:43,237 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:53,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:53,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4454 states to 2322 states and 4454 transitions. [2024-12-05 22:03:53,571 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 4454 transitions. [2024-12-05 22:03:53,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 22:03:53,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:53,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:53,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:53,910 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:03:58,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:58,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4471 states to 2332 states and 4471 transitions. [2024-12-05 22:03:58,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 4471 transitions. [2024-12-05 22:03:58,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 22:03:58,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:58,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:58,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:58,745 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:04:08,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:08,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4511 states to 2349 states and 4511 transitions. [2024-12-05 22:04:08,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 4511 transitions. [2024-12-05 22:04:08,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 22:04:08,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:08,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:08,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:08,330 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:04:10,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:10,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4513 states to 2352 states and 4513 transitions. [2024-12-05 22:04:10,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2352 states and 4513 transitions. [2024-12-05 22:04:10,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 22:04:10,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:10,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:10,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:11,001 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:04:12,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:12,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4513 states to 2353 states and 4513 transitions. [2024-12-05 22:04:12,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 4513 transitions. [2024-12-05 22:04:12,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 22:04:12,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:12,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:12,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:12,532 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:04:13,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:13,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4515 states to 2355 states and 4515 transitions. [2024-12-05 22:04:13,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 4515 transitions. [2024-12-05 22:04:13,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 22:04:13,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:13,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:13,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:14,057 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:04:15,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:15,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4525 states to 2363 states and 4525 transitions. [2024-12-05 22:04:15,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 4525 transitions. [2024-12-05 22:04:15,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 22:04:15,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:15,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:15,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:15,578 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:04:15,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:15,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4532 states to 2366 states and 4532 transitions. [2024-12-05 22:04:15,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 4532 transitions. [2024-12-05 22:04:15,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 22:04:15,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:15,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:15,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:15,969 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:04:16,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:16,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4533 states to 2368 states and 4533 transitions. [2024-12-05 22:04:16,083 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 4533 transitions. [2024-12-05 22:04:16,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 22:04:16,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:16,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:16,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:16,859 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:04:34,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:34,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4629 states to 2441 states and 4629 transitions. [2024-12-05 22:04:34,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 4629 transitions. [2024-12-05 22:04:34,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-05 22:04:34,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:34,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:35,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:35,083 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:04:36,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:36,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 2446 states and 4636 transitions. [2024-12-05 22:04:36,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 4636 transitions. [2024-12-05 22:04:36,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-05 22:04:36,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:36,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:36,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:36,714 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:04:46,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:46,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4669 states to 2460 states and 4669 transitions. [2024-12-05 22:04:46,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 4669 transitions. [2024-12-05 22:04:46,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-05 22:04:46,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:46,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:46,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:46,393 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:04:50,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:50,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4672 states to 2465 states and 4672 transitions. [2024-12-05 22:04:50,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 4672 transitions. [2024-12-05 22:04:50,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-05 22:04:50,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:50,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:50,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:50,859 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:05:01,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:01,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4706 states to 2489 states and 4706 transitions. [2024-12-05 22:05:01,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 4706 transitions. [2024-12-05 22:05:01,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-05 22:05:01,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:01,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:01,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:01,804 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:05:02,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:02,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 2496 states and 4716 transitions. [2024-12-05 22:05:02,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 4716 transitions. [2024-12-05 22:05:02,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-05 22:05:02,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:02,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:02,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:02,999 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:05:19,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:19,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 2545 states and 4784 transitions. [2024-12-05 22:05:19,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 4784 transitions. [2024-12-05 22:05:19,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-05 22:05:19,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:19,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:19,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:21,884 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:05:36,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:36,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4888 states to 2622 states and 4888 transitions. [2024-12-05 22:05:36,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 4888 transitions. [2024-12-05 22:05:36,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-05 22:05:36,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:36,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:36,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:37,522 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 106 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:05:40,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:40,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4911 states to 2643 states and 4911 transitions. [2024-12-05 22:05:40,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2643 states and 4911 transitions. [2024-12-05 22:05:40,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-05 22:05:40,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:40,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:40,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:41,648 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:05:47,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:47,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4932 states to 2652 states and 4932 transitions. [2024-12-05 22:05:47,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2652 states and 4932 transitions. [2024-12-05 22:05:47,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-05 22:05:47,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:47,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:47,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:48,010 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:05:49,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:49,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4940 states to 2653 states and 4940 transitions. [2024-12-05 22:05:49,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 4940 transitions. [2024-12-05 22:05:49,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-05 22:05:49,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:49,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:49,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:49,992 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:05:54,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:54,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4951 states to 2658 states and 4951 transitions. [2024-12-05 22:05:54,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 4951 transitions. [2024-12-05 22:05:54,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-05 22:05:54,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:54,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:54,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:54,670 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:05:57,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:57,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4961 states to 2663 states and 4961 transitions. [2024-12-05 22:05:57,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 4961 transitions. [2024-12-05 22:05:57,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-05 22:05:57,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:57,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:57,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:57,783 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:05:58,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:58,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4962 states to 2664 states and 4962 transitions. [2024-12-05 22:05:58,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2664 states and 4962 transitions. [2024-12-05 22:05:58,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 22:05:58,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:58,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:58,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:58,162 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:05:58,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:58,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4964 states to 2666 states and 4964 transitions. [2024-12-05 22:05:58,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 4964 transitions. [2024-12-05 22:05:58,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 22:05:58,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:58,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:58,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:58,433 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:06:12,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:12,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5022 states to 2710 states and 5022 transitions. [2024-12-05 22:06:12,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 5022 transitions. [2024-12-05 22:06:12,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-05 22:06:12,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:12,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:12,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:12,452 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:06:16,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:16,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5037 states to 2718 states and 5037 transitions. [2024-12-05 22:06:16,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5037 transitions. [2024-12-05 22:06:16,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-05 22:06:16,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:16,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:16,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:16,598 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:06:19,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:19,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5042 states to 2722 states and 5042 transitions. [2024-12-05 22:06:19,845 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5042 transitions. [2024-12-05 22:06:19,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-05 22:06:19,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:19,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:19,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:19,990 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:06:21,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:21,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5042 states to 2723 states and 5042 transitions. [2024-12-05 22:06:21,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 5042 transitions. [2024-12-05 22:06:21,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-05 22:06:21,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:21,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:21,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:21,522 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:06:30,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:30,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5069 states to 2743 states and 5069 transitions. [2024-12-05 22:06:30,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 5069 transitions. [2024-12-05 22:06:30,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 22:06:30,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:30,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:30,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:30,607 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:06:34,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:34,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5106 states to 2776 states and 5106 transitions. [2024-12-05 22:06:34,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2776 states and 5106 transitions. [2024-12-05 22:06:34,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 22:06:34,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:34,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:35,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:35,120 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:06:37,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:37,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5114 states to 2781 states and 5114 transitions. [2024-12-05 22:06:37,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 5114 transitions. [2024-12-05 22:06:37,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 22:06:37,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:37,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:37,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:37,841 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:06:39,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:39,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5132 states to 2786 states and 5132 transitions. [2024-12-05 22:06:39,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 5132 transitions. [2024-12-05 22:06:39,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 22:06:39,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:39,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:39,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:39,963 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:06:42,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:42,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5137 states to 2790 states and 5137 transitions. [2024-12-05 22:06:42,910 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 5137 transitions. [2024-12-05 22:06:42,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 22:06:42,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:42,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:42,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:43,153 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:06:44,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:44,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5143 states to 2792 states and 5143 transitions. [2024-12-05 22:06:44,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 5143 transitions. [2024-12-05 22:06:44,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 22:06:44,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:44,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:44,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:45,170 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:06:46,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:46,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5143 states to 2793 states and 5143 transitions. [2024-12-05 22:06:46,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 5143 transitions. [2024-12-05 22:06:46,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 22:06:46,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:46,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:47,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:47,218 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:06:47,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:47,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5148 states to 2796 states and 5148 transitions. [2024-12-05 22:06:47,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 5148 transitions. [2024-12-05 22:06:47,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-05 22:06:47,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:47,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:47,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:48,055 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:07:12,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:12,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5242 states to 2854 states and 5242 transitions. [2024-12-05 22:07:12,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 5242 transitions. [2024-12-05 22:07:12,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-05 22:07:12,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:12,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:12,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:12,598 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:07:24,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:24,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5254 states to 2867 states and 5254 transitions. [2024-12-05 22:07:24,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 5254 transitions. [2024-12-05 22:07:24,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-05 22:07:24,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:24,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:24,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:24,601 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:07:27,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:27,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5254 states to 2869 states and 5254 transitions. [2024-12-05 22:07:27,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2869 states and 5254 transitions. [2024-12-05 22:07:27,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-05 22:07:27,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:27,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:27,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:28,220 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:07:37,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:37,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5278 states to 2886 states and 5278 transitions. [2024-12-05 22:07:37,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2886 states and 5278 transitions. [2024-12-05 22:07:37,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-05 22:07:37,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:37,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:37,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:37,407 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:07:37,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:37,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5287 states to 2893 states and 5287 transitions. [2024-12-05 22:07:37,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2893 states and 5287 transitions. [2024-12-05 22:07:37,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-05 22:07:37,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:37,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:37,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:37,743 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:07:56,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:56,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5341 states to 2923 states and 5341 transitions. [2024-12-05 22:07:56,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2923 states and 5341 transitions. [2024-12-05 22:07:56,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-05 22:07:56,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:56,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:56,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:56,249 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:08:04,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:04,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5358 states to 2932 states and 5358 transitions. [2024-12-05 22:08:04,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2932 states and 5358 transitions. [2024-12-05 22:08:05,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-05 22:08:05,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:05,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:05,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:05,173 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:08:06,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:06,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5358 states to 2933 states and 5358 transitions. [2024-12-05 22:08:06,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2933 states and 5358 transitions. [2024-12-05 22:08:06,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-05 22:08:06,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:06,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:06,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:08,308 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 86 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:08:19,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:19,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5422 states to 2984 states and 5422 transitions. [2024-12-05 22:08:19,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2984 states and 5422 transitions. [2024-12-05 22:08:19,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-05 22:08:19,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:19,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:20,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:20,179 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:08:23,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:23,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5445 states to 3005 states and 5445 transitions. [2024-12-05 22:08:23,611 INFO L276 IsEmpty]: Start isEmpty. Operand 3005 states and 5445 transitions. [2024-12-05 22:08:23,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-05 22:08:23,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:23,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:23,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:23,715 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:08:37,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:37,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5514 states to 3061 states and 5514 transitions. [2024-12-05 22:08:37,464 INFO L276 IsEmpty]: Start isEmpty. Operand 3061 states and 5514 transitions. [2024-12-05 22:08:37,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-05 22:08:37,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:37,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:37,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:37,567 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:08:41,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:41,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5531 states to 3074 states and 5531 transitions. [2024-12-05 22:08:41,403 INFO L276 IsEmpty]: Start isEmpty. Operand 3074 states and 5531 transitions. [2024-12-05 22:08:41,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-05 22:08:41,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:41,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:41,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:41,505 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:08:55,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:55,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5567 states to 3089 states and 5567 transitions. [2024-12-05 22:08:55,307 INFO L276 IsEmpty]: Start isEmpty. Operand 3089 states and 5567 transitions. [2024-12-05 22:08:55,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-05 22:08:55,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:55,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:55,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:55,463 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:09:00,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:00,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5572 states to 3092 states and 5572 transitions. [2024-12-05 22:09:00,279 INFO L276 IsEmpty]: Start isEmpty. Operand 3092 states and 5572 transitions. [2024-12-05 22:09:00,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-05 22:09:00,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:00,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:00,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:00,384 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:09:02,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:02,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5578 states to 3093 states and 5578 transitions. [2024-12-05 22:09:02,427 INFO L276 IsEmpty]: Start isEmpty. Operand 3093 states and 5578 transitions. [2024-12-05 22:09:02,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-05 22:09:02,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:02,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:02,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:02,530 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked.