./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label34.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_8542e65b-ea91-4cc0-bb71-b2441cf049a8/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8542e65b-ea91-4cc0-bb71-b2441cf049a8/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8542e65b-ea91-4cc0-bb71-b2441cf049a8/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8542e65b-ea91-4cc0-bb71-b2441cf049a8/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label34.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8542e65b-ea91-4cc0-bb71-b2441cf049a8/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8542e65b-ea91-4cc0-bb71-b2441cf049a8/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 89a08756b3eab9814257e3e9611de0e641c56712e4759aba21bf6c0b258f779c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:51:45,739 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:51:45,873 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8542e65b-ea91-4cc0-bb71-b2441cf049a8/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:51:45,882 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:51:45,887 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:51:45,931 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:51:45,932 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:51:45,932 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:51:45,932 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:51:45,933 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:51:45,934 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:51:45,935 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:51:45,935 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:51:45,935 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:51:45,937 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:51:45,937 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:51:45,937 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:51:45,937 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:51:45,938 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:51:45,938 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:51:45,938 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:51:45,938 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:51:45,938 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:51:45,938 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:51:45,938 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:51:45,938 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:51:45,939 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:51:45,939 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:51:45,939 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:51:45,939 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:51:45,939 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:51:45,939 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:51:45,939 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:51:45,939 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_8542e65b-ea91-4cc0-bb71-b2441cf049a8/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 89a08756b3eab9814257e3e9611de0e641c56712e4759aba21bf6c0b258f779c [2024-11-25 03:51:46,339 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:51:46,354 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:51:46,358 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:51:46,360 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:51:46,362 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:51:46,364 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8542e65b-ea91-4cc0-bb71-b2441cf049a8/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem03_label34.c [2024-11-25 03:51:50,186 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8542e65b-ea91-4cc0-bb71-b2441cf049a8/bin/ukojak-verify-ENZ3QT5qd3/data/01379a036/330a2d24b8714ab0a48a2688f51c8848/FLAG56379ef86 [2024-11-25 03:51:50,791 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:51:50,791 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8542e65b-ea91-4cc0-bb71-b2441cf049a8/sv-benchmarks/c/eca-rers2012/Problem03_label34.c [2024-11-25 03:51:50,828 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8542e65b-ea91-4cc0-bb71-b2441cf049a8/bin/ukojak-verify-ENZ3QT5qd3/data/01379a036/330a2d24b8714ab0a48a2688f51c8848/FLAG56379ef86 [2024-11-25 03:51:50,855 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8542e65b-ea91-4cc0-bb71-b2441cf049a8/bin/ukojak-verify-ENZ3QT5qd3/data/01379a036/330a2d24b8714ab0a48a2688f51c8848 [2024-11-25 03:51:50,858 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:51:50,860 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:51:50,862 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:51:50,863 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:51:50,868 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:51:50,868 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:51:50" (1/1) ... [2024-11-25 03:51:50,870 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b4f361 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:50, skipping insertion in model container [2024-11-25 03:51:50,870 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:51:50" (1/1) ... [2024-11-25 03:51:50,946 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:51:51,717 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_8542e65b-ea91-4cc0-bb71-b2441cf049a8/sv-benchmarks/c/eca-rers2012/Problem03_label34.c[59879,59892] [2024-11-25 03:51:51,765 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:51:51,783 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:51:52,121 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_8542e65b-ea91-4cc0-bb71-b2441cf049a8/sv-benchmarks/c/eca-rers2012/Problem03_label34.c[59879,59892] [2024-11-25 03:51:52,181 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:51:52,205 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:51:52,210 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:52 WrapperNode [2024-11-25 03:51:52,212 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:51:52,213 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:51:52,214 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:51:52,214 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:51:52,228 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:52" (1/1) ... [2024-11-25 03:51:52,262 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:52" (1/1) ... [2024-11-25 03:51:52,393 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-25 03:51:52,394 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:51:52,394 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:51:52,394 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:51:52,395 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:51:52,405 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:52" (1/1) ... [2024-11-25 03:51:52,406 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:52" (1/1) ... [2024-11-25 03:51:52,418 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:52" (1/1) ... [2024-11-25 03:51:52,418 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:52" (1/1) ... [2024-11-25 03:51:52,497 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:52" (1/1) ... [2024-11-25 03:51:52,509 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:52" (1/1) ... [2024-11-25 03:51:52,528 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:52" (1/1) ... [2024-11-25 03:51:52,564 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:52" (1/1) ... [2024-11-25 03:51:52,576 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:52" (1/1) ... [2024-11-25 03:51:52,596 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:51:52,599 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:51:52,599 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:51:52,599 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:51:52,602 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:52" (1/1) ... [2024-11-25 03:51:52,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:51:52,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8542e65b-ea91-4cc0-bb71-b2441cf049a8/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:51:52,653 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8542e65b-ea91-4cc0-bb71-b2441cf049a8/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:51:52,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8542e65b-ea91-4cc0-bb71-b2441cf049a8/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:51:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:51:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:51:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:51:52,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:51:52,828 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:51:52,831 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:51:56,253 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-25 03:51:56,253 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:51:56,829 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:51:56,829 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 03:51:56,830 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:51:56 BoogieIcfgContainer [2024-11-25 03:51:56,830 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:51:56,831 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:51:56,831 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:51:56,843 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:51:56,844 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:51:56" (1/1) ... [2024-11-25 03:51:56,854 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:51:56,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:56,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-25 03:51:56,937 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-25 03:51:56,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 03:51:56,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:56,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:57,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:58,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:59,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:59,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 289 states and 517 transitions. [2024-11-25 03:51:59,855 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 517 transitions. [2024-11-25 03:51:59,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:51:59,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:59,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:00,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:00,692 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:02,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:02,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 437 states and 723 transitions. [2024-11-25 03:52:02,588 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 723 transitions. [2024-11-25 03:52:02,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:52:02,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:02,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:02,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:02,844 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:03,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:03,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 444 states and 733 transitions. [2024-11-25 03:52:03,057 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 733 transitions. [2024-11-25 03:52:03,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 03:52:03,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:03,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:03,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:03,877 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:06,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:06,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 599 states and 966 transitions. [2024-11-25 03:52:06,576 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 966 transitions. [2024-11-25 03:52:06,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 03:52:06,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:06,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:06,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:06,906 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:07,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:07,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 618 states and 991 transitions. [2024-11-25 03:52:07,403 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 991 transitions. [2024-11-25 03:52:07,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 03:52:07,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:07,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:07,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:07,731 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:08,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:08,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 640 states and 1024 transitions. [2024-11-25 03:52:08,400 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1024 transitions. [2024-11-25 03:52:08,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 03:52:08,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:08,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:08,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:08,687 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:09,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:09,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 665 states and 1062 transitions. [2024-11-25 03:52:09,600 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1062 transitions. [2024-11-25 03:52:09,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 03:52:09,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:09,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:09,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:09,935 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:10,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:10,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 666 states and 1076 transitions. [2024-11-25 03:52:10,457 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1076 transitions. [2024-11-25 03:52:10,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 03:52:10,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:10,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:10,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:10,716 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:11,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:11,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 685 states and 1097 transitions. [2024-11-25 03:52:11,007 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1097 transitions. [2024-11-25 03:52:11,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 03:52:11,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:11,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:11,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:11,255 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:11,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:11,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 692 states and 1107 transitions. [2024-11-25 03:52:11,636 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1107 transitions. [2024-11-25 03:52:11,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 03:52:11,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:11,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:11,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:11,878 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:12,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:12,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 693 states and 1108 transitions. [2024-11-25 03:52:12,107 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1108 transitions. [2024-11-25 03:52:12,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 03:52:12,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:12,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:12,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:12,329 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:52:12,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:12,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 699 states and 1114 transitions. [2024-11-25 03:52:12,734 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1114 transitions. [2024-11-25 03:52:12,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 03:52:12,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:12,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:12,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:13,085 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:14,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:14,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 725 states and 1152 transitions. [2024-11-25 03:52:14,393 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1152 transitions. [2024-11-25 03:52:14,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 03:52:14,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:14,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:14,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:14,795 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:16,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:16,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 752 states and 1191 transitions. [2024-11-25 03:52:16,475 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1191 transitions. [2024-11-25 03:52:16,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 03:52:16,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:16,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:16,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:16,689 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:18,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:18,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 775 states and 1242 transitions. [2024-11-25 03:52:18,343 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1242 transitions. [2024-11-25 03:52:18,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 03:52:18,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:18,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:18,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:18,565 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:18,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:18,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 776 states and 1246 transitions. [2024-11-25 03:52:18,940 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1246 transitions. [2024-11-25 03:52:18,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 03:52:18,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:18,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:19,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:19,120 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:19,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:19,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 777 states and 1246 transitions. [2024-11-25 03:52:19,434 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1246 transitions. [2024-11-25 03:52:19,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 03:52:19,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:19,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:19,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:19,631 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:20,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:20,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 799 states and 1271 transitions. [2024-11-25 03:52:20,271 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1271 transitions. [2024-11-25 03:52:20,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 03:52:20,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:20,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:20,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:20,849 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:23,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:23,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 828 states and 1318 transitions. [2024-11-25 03:52:23,417 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1318 transitions. [2024-11-25 03:52:23,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 03:52:23,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:23,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:23,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:24,140 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:26,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:26,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 852 states and 1350 transitions. [2024-11-25 03:52:26,709 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1350 transitions. [2024-11-25 03:52:26,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:52:26,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:26,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:26,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:27,190 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:29,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:29,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 878 states and 1395 transitions. [2024-11-25 03:52:29,340 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1395 transitions. [2024-11-25 03:52:29,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:52:29,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:29,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:29,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:29,642 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:30,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:30,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 899 states and 1424 transitions. [2024-11-25 03:52:30,756 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1424 transitions. [2024-11-25 03:52:30,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:52:30,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:30,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:30,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:31,125 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:31,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:31,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 900 states and 1426 transitions. [2024-11-25 03:52:31,499 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1426 transitions. [2024-11-25 03:52:31,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:52:31,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:31,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:31,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:31,768 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:32,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:32,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 901 states and 1429 transitions. [2024-11-25 03:52:32,169 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1429 transitions. [2024-11-25 03:52:32,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:52:32,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:32,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:32,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:32,439 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:32,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:32,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 902 states and 1430 transitions. [2024-11-25 03:52:32,742 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1430 transitions. [2024-11-25 03:52:32,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:52:32,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:32,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:32,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:32,894 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:33,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:33,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 908 states and 1436 transitions. [2024-11-25 03:52:33,253 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1436 transitions. [2024-11-25 03:52:33,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:52:33,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:33,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:33,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:33,514 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:33,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:33,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 914 states and 1442 transitions. [2024-11-25 03:52:33,831 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1442 transitions. [2024-11-25 03:52:33,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:52:33,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:33,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:33,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:33,966 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:34,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:34,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 939 states and 1473 transitions. [2024-11-25 03:52:34,730 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1473 transitions. [2024-11-25 03:52:34,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 03:52:34,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:34,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:34,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:34,962 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:52:35,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:35,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 946 states and 1484 transitions. [2024-11-25 03:52:35,676 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1484 transitions. [2024-11-25 03:52:35,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 03:52:35,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:35,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:35,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:36,068 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:38,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:38,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 973 states and 1531 transitions. [2024-11-25 03:52:38,399 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1531 transitions. [2024-11-25 03:52:38,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 03:52:38,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:38,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:38,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:38,604 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:52:38,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:38,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 979 states and 1538 transitions. [2024-11-25 03:52:38,968 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1538 transitions. [2024-11-25 03:52:38,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 03:52:38,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:38,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:38,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:39,163 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:40,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:40,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 1005 states and 1570 transitions. [2024-11-25 03:52:40,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1570 transitions. [2024-11-25 03:52:40,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 03:52:40,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:40,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:40,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:40,849 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:41,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:41,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 1020 states and 1589 transitions. [2024-11-25 03:52:41,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1589 transitions. [2024-11-25 03:52:41,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 03:52:41,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:41,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:41,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:41,639 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:42,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:42,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1030 states and 1603 transitions. [2024-11-25 03:52:42,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1603 transitions. [2024-11-25 03:52:42,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 03:52:42,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:42,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:42,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:42,789 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:43,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:43,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 1045 states and 1621 transitions. [2024-11-25 03:52:43,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1621 transitions. [2024-11-25 03:52:43,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 03:52:43,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:43,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:43,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:44,023 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:46,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:46,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 1073 states and 1665 transitions. [2024-11-25 03:52:46,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1665 transitions. [2024-11-25 03:52:46,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 03:52:46,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:46,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:46,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:46,699 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:48,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:48,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1081 states and 1682 transitions. [2024-11-25 03:52:48,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1682 transitions. [2024-11-25 03:52:48,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 03:52:48,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:48,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:48,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:48,233 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:49,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:49,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 1088 states and 1693 transitions. [2024-11-25 03:52:49,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1693 transitions. [2024-11-25 03:52:49,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 03:52:49,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:49,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:49,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:49,509 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:51,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:51,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1107 states and 1719 transitions. [2024-11-25 03:52:51,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1719 transitions. [2024-11-25 03:52:51,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 03:52:51,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:51,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:51,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:51,269 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:51,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:51,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 1110 states and 1723 transitions. [2024-11-25 03:52:51,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1723 transitions. [2024-11-25 03:52:51,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 03:52:51,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:51,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:51,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:52,006 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:52,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:52,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 1125 states and 1743 transitions. [2024-11-25 03:52:52,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1743 transitions. [2024-11-25 03:52:52,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 03:52:52,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:52,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:52,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:53,233 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:54,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:54,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 1140 states and 1763 transitions. [2024-11-25 03:52:54,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1763 transitions. [2024-11-25 03:52:54,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 03:52:54,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:54,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:54,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:54,636 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:57,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:57,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1170 states and 1810 transitions. [2024-11-25 03:52:57,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1810 transitions. [2024-11-25 03:52:57,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 03:52:57,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:57,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:57,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:57,693 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:00,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:00,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 1199 states and 1859 transitions. [2024-11-25 03:53:00,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1859 transitions. [2024-11-25 03:53:00,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 03:53:00,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:00,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:00,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:01,213 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:04,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:04,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 1226 states and 1898 transitions. [2024-11-25 03:53:04,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1898 transitions. [2024-11-25 03:53:04,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 03:53:04,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:04,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:04,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:04,405 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:06,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:06,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 1244 states and 1922 transitions. [2024-11-25 03:53:06,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1922 transitions. [2024-11-25 03:53:06,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 03:53:06,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:06,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:06,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:06,357 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:07,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:07,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1259 states and 1942 transitions. [2024-11-25 03:53:07,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1942 transitions. [2024-11-25 03:53:07,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 03:53:07,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:07,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:07,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:08,013 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:10,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:10,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1283 states and 1970 transitions. [2024-11-25 03:53:10,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1970 transitions. [2024-11-25 03:53:10,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 03:53:10,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:10,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:10,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:11,108 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:14,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:14,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1306 states and 2001 transitions. [2024-11-25 03:53:14,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 2001 transitions. [2024-11-25 03:53:14,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 03:53:14,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:14,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:14,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:14,510 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:17,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:17,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 1328 states and 2030 transitions. [2024-11-25 03:53:17,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2030 transitions. [2024-11-25 03:53:17,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 03:53:17,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:17,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:17,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:17,355 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:19,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:19,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 1348 states and 2053 transitions. [2024-11-25 03:53:19,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2053 transitions. [2024-11-25 03:53:19,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 03:53:19,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:19,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:19,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:19,939 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:21,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:21,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 1366 states and 2073 transitions. [2024-11-25 03:53:21,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2073 transitions. [2024-11-25 03:53:21,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 03:53:21,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:21,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:21,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:21,848 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:23,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:23,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 1381 states and 2088 transitions. [2024-11-25 03:53:23,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 2088 transitions. [2024-11-25 03:53:23,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 03:53:23,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:23,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:23,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:23,728 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:27,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:27,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 1419 states and 2151 transitions. [2024-11-25 03:53:27,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2151 transitions. [2024-11-25 03:53:27,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 03:53:27,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:27,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:27,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:28,002 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:53:28,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:28,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 1420 states and 2152 transitions. [2024-11-25 03:53:28,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2152 transitions. [2024-11-25 03:53:28,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 03:53:28,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:28,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:28,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:28,765 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:34,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:34,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 1460 states and 2215 transitions. [2024-11-25 03:53:34,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 2215 transitions. [2024-11-25 03:53:34,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 03:53:34,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:34,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:34,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:34,954 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:36,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:36,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1476 states and 2236 transitions. [2024-11-25 03:53:36,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 2236 transitions. [2024-11-25 03:53:36,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 03:53:36,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:36,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:36,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:36,571 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:41,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:41,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 1507 states and 2279 transitions. [2024-11-25 03:53:41,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 2279 transitions. [2024-11-25 03:53:41,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 03:53:41,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:41,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:41,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:41,182 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:44,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:44,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 1529 states and 2305 transitions. [2024-11-25 03:53:44,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2305 transitions. [2024-11-25 03:53:44,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 03:53:44,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:44,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:44,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:44,783 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:47,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:47,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1549 states and 2327 transitions. [2024-11-25 03:53:47,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 2327 transitions. [2024-11-25 03:53:47,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 03:53:47,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:47,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:47,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:47,716 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:49,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:49,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1567 states and 2345 transitions. [2024-11-25 03:53:49,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2345 transitions. [2024-11-25 03:53:49,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 03:53:49,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:49,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:49,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:50,463 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:56,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:56,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1606 states and 2404 transitions. [2024-11-25 03:53:56,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 2404 transitions. [2024-11-25 03:53:56,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 03:53:56,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:56,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:56,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:57,754 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:00,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:00,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1627 states and 2430 transitions. [2024-11-25 03:54:00,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2430 transitions. [2024-11-25 03:54:00,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 03:54:00,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:00,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:00,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:01,168 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:06,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:06,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 1648 states and 2465 transitions. [2024-11-25 03:54:06,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2465 transitions. [2024-11-25 03:54:06,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 03:54:06,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:06,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:06,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:07,197 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:10,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:10,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 1666 states and 2491 transitions. [2024-11-25 03:54:10,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 2491 transitions. [2024-11-25 03:54:10,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 03:54:10,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:10,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:10,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:11,251 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:13,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:13,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 1674 states and 2501 transitions. [2024-11-25 03:54:13,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2501 transitions. [2024-11-25 03:54:13,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 03:54:13,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:13,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:13,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:13,455 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:14,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:14,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1680 states and 2507 transitions. [2024-11-25 03:54:14,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 2507 transitions. [2024-11-25 03:54:14,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 03:54:14,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:14,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:14,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:14,800 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:15,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:15,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 1683 states and 2509 transitions. [2024-11-25 03:54:15,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 2509 transitions. [2024-11-25 03:54:15,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 03:54:15,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:15,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:15,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:15,549 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:20,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:20,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 1712 states and 2552 transitions. [2024-11-25 03:54:20,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 2552 transitions. [2024-11-25 03:54:20,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 03:54:20,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:20,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:20,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:20,568 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:28,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:28,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 1762 states and 2625 transitions. [2024-11-25 03:54:28,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2625 transitions. [2024-11-25 03:54:28,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 03:54:28,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:28,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:28,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:28,412 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:29,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:29,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1777 states and 2647 transitions. [2024-11-25 03:54:29,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 2647 transitions. [2024-11-25 03:54:29,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 03:54:29,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:29,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:30,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:30,183 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:32,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:32,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1792 states and 2675 transitions. [2024-11-25 03:54:32,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 2675 transitions. [2024-11-25 03:54:32,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 03:54:32,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:32,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:32,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:32,689 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:33,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:33,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1800 states and 2685 transitions. [2024-11-25 03:54:33,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 2685 transitions. [2024-11-25 03:54:33,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 03:54:33,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:33,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:33,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:33,785 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:34,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:34,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 1803 states and 2689 transitions. [2024-11-25 03:54:34,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 2689 transitions. [2024-11-25 03:54:34,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 03:54:34,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:34,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:34,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:34,751 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:54:39,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:39,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 1836 states and 2731 transitions. [2024-11-25 03:54:39,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 2731 transitions. [2024-11-25 03:54:39,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 03:54:39,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:39,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:39,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:39,657 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:54:40,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:40,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 1845 states and 2742 transitions. [2024-11-25 03:54:40,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 2742 transitions. [2024-11-25 03:54:40,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 03:54:40,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:40,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:40,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:40,416 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:54:41,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:41,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 1850 states and 2747 transitions. [2024-11-25 03:54:41,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 2747 transitions. [2024-11-25 03:54:41,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 03:54:41,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:41,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:41,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:41,915 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:46,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:46,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1870 states and 2779 transitions. [2024-11-25 03:54:46,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 2779 transitions. [2024-11-25 03:54:46,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 03:54:46,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:46,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:46,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:46,797 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:49,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:49,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1890 states and 2805 transitions. [2024-11-25 03:54:49,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 2805 transitions. [2024-11-25 03:54:49,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 03:54:49,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:49,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:49,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:49,816 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:51,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:51,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1903 states and 2821 transitions. [2024-11-25 03:54:51,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 2821 transitions. [2024-11-25 03:54:51,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 03:54:51,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:51,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:51,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:52,241 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:54:52,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:52,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1904 states and 2821 transitions. [2024-11-25 03:54:52,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 2821 transitions. [2024-11-25 03:54:52,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 03:54:52,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:52,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:52,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:52,813 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:54:53,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:53,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1907 states and 2825 transitions. [2024-11-25 03:54:53,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 2825 transitions. [2024-11-25 03:54:53,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 03:54:53,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:53,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:53,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:53,583 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:01,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:01,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1944 states and 2880 transitions. [2024-11-25 03:55:01,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 2880 transitions. [2024-11-25 03:55:01,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 03:55:01,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:01,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:01,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:01,901 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:55:10,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:10,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1978 states and 2935 transitions. [2024-11-25 03:55:10,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2935 transitions. [2024-11-25 03:55:10,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 03:55:10,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:10,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:10,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:10,976 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:55:15,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:15,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 1990 states and 2954 transitions. [2024-11-25 03:55:15,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 2954 transitions. [2024-11-25 03:55:15,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 03:55:15,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:15,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:15,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:15,392 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:55:17,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:17,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 2023 states and 2992 transitions. [2024-11-25 03:55:17,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2023 states and 2992 transitions. [2024-11-25 03:55:17,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 03:55:17,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:17,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:17,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:17,554 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:55:20,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:20,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 2043 states and 3016 transitions. [2024-11-25 03:55:20,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2043 states and 3016 transitions. [2024-11-25 03:55:20,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 03:55:20,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:20,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:20,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:20,481 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:55:22,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:22,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 2048 states and 3022 transitions. [2024-11-25 03:55:22,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3022 transitions. [2024-11-25 03:55:22,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 03:55:22,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:22,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:22,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:22,451 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:55:23,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:23,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 2051 states and 3025 transitions. [2024-11-25 03:55:23,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3025 transitions. [2024-11-25 03:55:23,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 03:55:23,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:23,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:23,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:23,912 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:55:25,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:25,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 2066 states and 3039 transitions. [2024-11-25 03:55:25,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 3039 transitions. [2024-11-25 03:55:25,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 03:55:25,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:25,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:25,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:25,400 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:55:26,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:26,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 2081 states and 3053 transitions. [2024-11-25 03:55:26,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 3053 transitions. [2024-11-25 03:55:26,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 03:55:26,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:26,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:26,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:26,681 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:55:27,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:27,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 2096 states and 3067 transitions. [2024-11-25 03:55:27,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 3067 transitions. [2024-11-25 03:55:27,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 03:55:27,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:27,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:27,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:28,361 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:35,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:35,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 2125 states and 3109 transitions. [2024-11-25 03:55:35,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 3109 transitions. [2024-11-25 03:55:35,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 03:55:35,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:35,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:35,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:35,414 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:36,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:36,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 2136 states and 3122 transitions. [2024-11-25 03:55:36,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 3122 transitions. [2024-11-25 03:55:36,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 03:55:36,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:36,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:36,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:38,096 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:41,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:41,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 2166 states and 3161 transitions. [2024-11-25 03:55:41,719 INFO L276 IsEmpty]: Start isEmpty. Operand 2166 states and 3161 transitions. [2024-11-25 03:55:41,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 03:55:41,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:41,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:41,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:42,047 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:49,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:49,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 2196 states and 3212 transitions. [2024-11-25 03:55:49,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 3212 transitions. [2024-11-25 03:55:49,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 03:55:49,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:49,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:49,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:50,191 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:53,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:53,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 2209 states and 3226 transitions. [2024-11-25 03:55:53,035 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 3226 transitions. [2024-11-25 03:55:53,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 03:55:53,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:53,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:53,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:53,316 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:55,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:55,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 2219 states and 3240 transitions. [2024-11-25 03:55:55,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 3240 transitions. [2024-11-25 03:55:55,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 03:55:55,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:55,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:55,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:55,929 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:57,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:57,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 2221 states and 3243 transitions. [2024-11-25 03:55:57,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 3243 transitions. [2024-11-25 03:55:57,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 03:55:57,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:57,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:57,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:57,374 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:58,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:58,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 2223 states and 3244 transitions. [2024-11-25 03:55:58,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2223 states and 3244 transitions. [2024-11-25 03:55:58,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:55:58,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:58,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:58,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:59,329 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:07,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:07,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 2286 states and 3323 transitions. [2024-11-25 03:56:07,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 3323 transitions. [2024-11-25 03:56:07,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:56:07,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:07,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:07,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:07,863 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:25,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:25,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 2348 states and 3414 transitions. [2024-11-25 03:56:25,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 3414 transitions. [2024-11-25 03:56:25,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:56:25,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:25,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:25,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:25,908 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:37,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:37,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 2381 states and 3459 transitions. [2024-11-25 03:56:37,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 3459 transitions. [2024-11-25 03:56:37,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:56:37,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:37,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:37,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:37,341 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:40,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:40,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 2406 states and 3487 transitions. [2024-11-25 03:56:40,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 3487 transitions. [2024-11-25 03:56:40,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:56:40,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:40,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:40,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:41,328 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:43,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:43,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 2411 states and 3492 transitions. [2024-11-25 03:56:43,257 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 3492 transitions. [2024-11-25 03:56:43,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:56:43,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:43,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:43,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:43,555 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:44,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:44,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 2414 states and 3495 transitions. [2024-11-25 03:56:44,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 3495 transitions. [2024-11-25 03:56:44,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:56:44,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:44,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:44,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:44,756 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:46,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:46,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 2429 states and 3509 transitions. [2024-11-25 03:56:46,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 3509 transitions. [2024-11-25 03:56:46,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:56:46,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:46,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:46,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:46,329 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:47,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:47,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 2444 states and 3523 transitions. [2024-11-25 03:56:47,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 3523 transitions. [2024-11-25 03:56:47,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:56:47,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:47,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:47,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:48,078 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:59,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:59,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 2513 states and 3623 transitions. [2024-11-25 03:56:59,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 3623 transitions. [2024-11-25 03:56:59,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:56:59,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:59,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:59,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:59,175 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:56:59,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:59,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 2524 states and 3635 transitions. [2024-11-25 03:56:59,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 3635 transitions. [2024-11-25 03:56:59,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:56:59,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:59,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:59,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:59,760 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:57:00,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:00,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 2531 states and 3642 transitions. [2024-11-25 03:57:00,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 3642 transitions. [2024-11-25 03:57:00,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:57:00,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:00,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:00,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:00,472 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:57:01,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:01,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 2534 states and 3645 transitions. [2024-11-25 03:57:01,676 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 3645 transitions. [2024-11-25 03:57:01,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:57:01,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:01,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:01,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:01,818 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:57:02,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:02,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 2541 states and 3651 transitions. [2024-11-25 03:57:02,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 3651 transitions. [2024-11-25 03:57:02,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:57:02,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:02,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:02,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:02,525 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:07,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:07,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 2571 states and 3697 transitions. [2024-11-25 03:57:07,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2571 states and 3697 transitions. [2024-11-25 03:57:07,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 03:57:07,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:07,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:07,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:08,555 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:20,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:20,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 2644 states and 3795 transitions. [2024-11-25 03:57:20,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2644 states and 3795 transitions. [2024-11-25 03:57:20,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 03:57:20,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:20,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:20,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:21,074 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:28,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:28,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 2673 states and 3832 transitions. [2024-11-25 03:57:28,672 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 3832 transitions. [2024-11-25 03:57:28,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 03:57:28,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:28,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:28,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:28,820 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:29,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:29,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 2675 states and 3836 transitions. [2024-11-25 03:57:29,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3836 transitions. [2024-11-25 03:57:29,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 03:57:29,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:29,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:29,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:30,023 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:30,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:30,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 2682 states and 3846 transitions. [2024-11-25 03:57:30,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 3846 transitions. [2024-11-25 03:57:30,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 03:57:30,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:30,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:30,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:30,911 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:32,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:32,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3860 states to 2689 states and 3860 transitions. [2024-11-25 03:57:32,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 3860 transitions. [2024-11-25 03:57:32,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 03:57:32,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:32,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:32,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:33,150 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:35,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:35,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 2701 states and 3875 transitions. [2024-11-25 03:57:35,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 3875 transitions. [2024-11-25 03:57:35,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 03:57:35,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:35,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:35,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:37,713 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:49,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:49,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 2778 states and 3973 transitions. [2024-11-25 03:57:49,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2778 states and 3973 transitions. [2024-11-25 03:57:49,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 03:57:49,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:49,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:49,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:50,128 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:06,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:06,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 2828 states and 4057 transitions. [2024-11-25 03:58:06,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2828 states and 4057 transitions. [2024-11-25 03:58:06,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 03:58:06,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:06,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:06,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:07,292 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:19,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:19,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 2870 states and 4108 transitions. [2024-11-25 03:58:19,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 4108 transitions. [2024-11-25 03:58:19,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 03:58:19,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:19,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:19,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:20,022 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:24,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:24,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4142 states to 2892 states and 4142 transitions. [2024-11-25 03:58:24,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 4142 transitions. [2024-11-25 03:58:24,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 03:58:24,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:24,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:24,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:25,319 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:26,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:26,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 2895 states and 4147 transitions. [2024-11-25 03:58:26,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2895 states and 4147 transitions. [2024-11-25 03:58:26,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 03:58:26,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:26,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:26,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:27,195 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:28,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:28,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 2904 states and 4157 transitions. [2024-11-25 03:58:28,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2904 states and 4157 transitions. [2024-11-25 03:58:28,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 03:58:28,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:28,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:28,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:28,921 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:30,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:30,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4169 states to 2913 states and 4169 transitions. [2024-11-25 03:58:30,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2913 states and 4169 transitions. [2024-11-25 03:58:30,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 03:58:30,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:30,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:30,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:31,198 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:34,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:34,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 2933 states and 4189 transitions. [2024-11-25 03:58:34,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2933 states and 4189 transitions. [2024-11-25 03:58:34,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 03:58:34,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:34,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:34,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:35,189 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:36,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:36,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4203 states to 2948 states and 4203 transitions. [2024-11-25 03:58:36,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2948 states and 4203 transitions. [2024-11-25 03:58:36,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 03:58:36,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:36,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:36,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:37,973 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:44,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:44,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4237 states to 2976 states and 4237 transitions. [2024-11-25 03:58:44,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2976 states and 4237 transitions. [2024-11-25 03:58:44,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 03:58:44,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:44,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:44,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:44,329 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:50,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:50,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4266 states to 2998 states and 4266 transitions. [2024-11-25 03:58:50,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2998 states and 4266 transitions. [2024-11-25 03:58:50,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 03:58:50,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:50,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:50,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:50,517 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:55,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:55,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 3012 states and 4282 transitions. [2024-11-25 03:58:55,567 INFO L276 IsEmpty]: Start isEmpty. Operand 3012 states and 4282 transitions. [2024-11-25 03:58:55,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 03:58:55,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:55,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:55,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:55,835 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:58,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:58,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 3019 states and 4290 transitions. [2024-11-25 03:58:58,736 INFO L276 IsEmpty]: Start isEmpty. Operand 3019 states and 4290 transitions. [2024-11-25 03:58:58,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 03:58:58,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:58,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:58,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:00,749 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:16,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:16,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4394 states to 3100 states and 4394 transitions. [2024-11-25 03:59:16,180 INFO L276 IsEmpty]: Start isEmpty. Operand 3100 states and 4394 transitions. [2024-11-25 03:59:16,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 03:59:16,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:16,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:16,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:17,033 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:44,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:44,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 3174 states and 4492 transitions. [2024-11-25 03:59:44,492 INFO L276 IsEmpty]: Start isEmpty. Operand 3174 states and 4492 transitions. [2024-11-25 03:59:44,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 03:59:44,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:44,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:44,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:45,226 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:48,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:48,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4510 states to 3192 states and 4510 transitions. [2024-11-25 03:59:48,958 INFO L276 IsEmpty]: Start isEmpty. Operand 3192 states and 4510 transitions. [2024-11-25 03:59:48,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 03:59:48,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:48,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:49,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:49,672 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:56,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:56,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4534 states to 3214 states and 4534 transitions. [2024-11-25 03:59:56,700 INFO L276 IsEmpty]: Start isEmpty. Operand 3214 states and 4534 transitions. [2024-11-25 03:59:56,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 03:59:56,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:56,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:56,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:56,851 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:56,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:56,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4540 states to 3220 states and 4540 transitions. [2024-11-25 03:59:56,969 INFO L276 IsEmpty]: Start isEmpty. Operand 3220 states and 4540 transitions. [2024-11-25 03:59:56,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 03:59:56,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:56,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:57,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:57,406 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:58,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:58,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4543 states to 3222 states and 4543 transitions. [2024-11-25 03:59:58,095 INFO L276 IsEmpty]: Start isEmpty. Operand 3222 states and 4543 transitions. [2024-11-25 03:59:58,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 03:59:58,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:58,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:58,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:58,369 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:03,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:03,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4552 states to 3227 states and 4552 transitions. [2024-11-25 04:00:03,264 INFO L276 IsEmpty]: Start isEmpty. Operand 3227 states and 4552 transitions. [2024-11-25 04:00:03,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 04:00:03,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:03,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:03,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:03,633 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:04,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:04,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4552 states to 3228 states and 4552 transitions. [2024-11-25 04:00:04,875 INFO L276 IsEmpty]: Start isEmpty. Operand 3228 states and 4552 transitions. [2024-11-25 04:00:04,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 04:00:04,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:04,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:04,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:05,572 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:09,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:09,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4567 states to 3240 states and 4567 transitions. [2024-11-25 04:00:09,026 INFO L276 IsEmpty]: Start isEmpty. Operand 3240 states and 4567 transitions. [2024-11-25 04:00:09,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 04:00:09,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:09,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:09,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:09,303 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:15,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:15,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 3252 states and 4586 transitions. [2024-11-25 04:00:15,125 INFO L276 IsEmpty]: Start isEmpty. Operand 3252 states and 4586 transitions. [2024-11-25 04:00:15,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 04:00:15,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:15,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:15,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:15,404 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:17,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:17,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4591 states to 3255 states and 4591 transitions. [2024-11-25 04:00:17,044 INFO L276 IsEmpty]: Start isEmpty. Operand 3255 states and 4591 transitions. [2024-11-25 04:00:17,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 04:00:17,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:17,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:17,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:17,324 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:18,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:18,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4592 states to 3256 states and 4592 transitions. [2024-11-25 04:00:18,598 INFO L276 IsEmpty]: Start isEmpty. Operand 3256 states and 4592 transitions. [2024-11-25 04:00:18,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-25 04:00:18,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:18,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:18,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:18,990 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:24,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:24,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4645 states to 3290 states and 4645 transitions. [2024-11-25 04:00:24,638 INFO L276 IsEmpty]: Start isEmpty. Operand 3290 states and 4645 transitions. [2024-11-25 04:00:24,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-25 04:00:24,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:24,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:24,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:24,771 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-25 04:00:27,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:27,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4886 states to 3434 states and 4886 transitions. [2024-11-25 04:00:27,389 INFO L276 IsEmpty]: Start isEmpty. Operand 3434 states and 4886 transitions. [2024-11-25 04:00:27,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 04:00:27,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:27,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:27,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:28,721 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 100 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:35,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:35,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4990 states to 3461 states and 4990 transitions. [2024-11-25 04:00:35,628 INFO L276 IsEmpty]: Start isEmpty. Operand 3461 states and 4990 transitions. [2024-11-25 04:00:35,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-25 04:00:35,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:35,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:35,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:35,812 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:00:37,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:37,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 3469 states and 4999 transitions. [2024-11-25 04:00:37,676 INFO L276 IsEmpty]: Start isEmpty. Operand 3469 states and 4999 transitions. [2024-11-25 04:00:37,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-25 04:00:37,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:37,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:37,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:38,157 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:00:40,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:40,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 3477 states and 5008 transitions. [2024-11-25 04:00:40,264 INFO L276 IsEmpty]: Start isEmpty. Operand 3477 states and 5008 transitions. [2024-11-25 04:00:40,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 04:00:40,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:40,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:40,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:40,456 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 111 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:00:41,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:41,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5033 states to 3497 states and 5033 transitions. [2024-11-25 04:00:41,195 INFO L276 IsEmpty]: Start isEmpty. Operand 3497 states and 5033 transitions. [2024-11-25 04:00:41,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 04:00:41,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:41,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:41,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:41,387 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 111 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:00:42,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:42,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 3515 states and 5056 transitions. [2024-11-25 04:00:42,794 INFO L276 IsEmpty]: Start isEmpty. Operand 3515 states and 5056 transitions. [2024-11-25 04:00:42,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 04:00:42,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:42,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:42,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:42,986 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 111 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:00:46,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:46,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5069 states to 3526 states and 5069 transitions. [2024-11-25 04:00:46,677 INFO L276 IsEmpty]: Start isEmpty. Operand 3526 states and 5069 transitions. [2024-11-25 04:00:46,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 04:00:46,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:46,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:46,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:46,848 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:00:47,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:47,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5073 states to 3530 states and 5073 transitions. [2024-11-25 04:00:47,423 INFO L276 IsEmpty]: Start isEmpty. Operand 3530 states and 5073 transitions. [2024-11-25 04:00:47,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-25 04:00:47,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:47,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:47,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:47,595 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:00:47,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:47,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5077 states to 3534 states and 5077 transitions. [2024-11-25 04:00:47,707 INFO L276 IsEmpty]: Start isEmpty. Operand 3534 states and 5077 transitions. [2024-11-25 04:00:47,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 04:00:47,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:47,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:47,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:48,548 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked.