./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label36.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_f17d9876-b0e5-448e-869c-4a90993896a3/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17d9876-b0e5-448e-869c-4a90993896a3/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_f17d9876-b0e5-448e-869c-4a90993896a3/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17d9876-b0e5-448e-869c-4a90993896a3/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label36.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17d9876-b0e5-448e-869c-4a90993896a3/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_f17d9876-b0e5-448e-869c-4a90993896a3/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 62e9241ba979767c8bca2756b2edfc882f7b20aa81fc6f783856c8cd54d80552 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:53:11,864 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:53:11,939 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17d9876-b0e5-448e-869c-4a90993896a3/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:53:11,945 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:53:11,945 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:53:11,973 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:53:11,974 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:53:11,975 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:53:11,975 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:53:11,976 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:53:11,976 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:53:11,976 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:53:11,976 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:53:11,976 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:53:11,977 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:53:11,977 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:53:11,977 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:53:11,977 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:53:11,977 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:53:11,978 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:53:11,978 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:53:11,978 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:53:11,978 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:53:11,978 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:53:11,978 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:53:11,979 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:53:11,979 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:53:11,979 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:53:11,979 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:53:11,979 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:53:11,980 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:53:11,980 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:53:11,980 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:53:11,980 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_f17d9876-b0e5-448e-869c-4a90993896a3/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 -> 62e9241ba979767c8bca2756b2edfc882f7b20aa81fc6f783856c8cd54d80552 [2024-11-25 02:53:12,413 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:53:12,430 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:53:12,435 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:53:12,437 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:53:12,437 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:53:12,441 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17d9876-b0e5-448e-869c-4a90993896a3/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem03_label36.c [2024-11-25 02:53:16,289 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17d9876-b0e5-448e-869c-4a90993896a3/bin/ukojak-verify-ENZ3QT5qd3/data/e87d93058/9f2b8bc306634734b81cc5cecd071ec0/FLAG25422310b [2024-11-25 02:53:16,921 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:53:16,922 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17d9876-b0e5-448e-869c-4a90993896a3/sv-benchmarks/c/eca-rers2012/Problem03_label36.c [2024-11-25 02:53:16,942 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17d9876-b0e5-448e-869c-4a90993896a3/bin/ukojak-verify-ENZ3QT5qd3/data/e87d93058/9f2b8bc306634734b81cc5cecd071ec0/FLAG25422310b [2024-11-25 02:53:16,962 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17d9876-b0e5-448e-869c-4a90993896a3/bin/ukojak-verify-ENZ3QT5qd3/data/e87d93058/9f2b8bc306634734b81cc5cecd071ec0 [2024-11-25 02:53:16,965 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:53:16,967 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:53:16,969 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:53:16,969 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:53:16,976 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:53:16,977 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:53:16" (1/1) ... [2024-11-25 02:53:16,979 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@688094a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:53:16, skipping insertion in model container [2024-11-25 02:53:16,979 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:53:16" (1/1) ... [2024-11-25 02:53:17,069 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:53:17,713 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_f17d9876-b0e5-448e-869c-4a90993896a3/sv-benchmarks/c/eca-rers2012/Problem03_label36.c[58393,58406] [2024-11-25 02:53:17,764 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:53:17,780 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:53:18,089 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_f17d9876-b0e5-448e-869c-4a90993896a3/sv-benchmarks/c/eca-rers2012/Problem03_label36.c[58393,58406] [2024-11-25 02:53:18,114 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:53:18,149 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:53:18,151 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:53:18 WrapperNode [2024-11-25 02:53:18,151 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:53:18,153 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:53:18,153 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:53:18,154 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:53:18,165 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:53:18" (1/1) ... [2024-11-25 02:53:18,206 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:53:18" (1/1) ... [2024-11-25 02:53:18,358 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-25 02:53:18,359 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:53:18,359 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:53:18,360 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:53:18,360 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:53:18,371 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:53:18" (1/1) ... [2024-11-25 02:53:18,371 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:53:18" (1/1) ... [2024-11-25 02:53:18,383 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:53:18" (1/1) ... [2024-11-25 02:53:18,384 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:53:18" (1/1) ... [2024-11-25 02:53:18,475 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:53:18" (1/1) ... [2024-11-25 02:53:18,485 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:53:18" (1/1) ... [2024-11-25 02:53:18,507 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:53:18" (1/1) ... [2024-11-25 02:53:18,537 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:53:18" (1/1) ... [2024-11-25 02:53:18,548 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:53:18" (1/1) ... [2024-11-25 02:53:18,569 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:53:18,571 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:53:18,573 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:53:18,574 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:53:18,575 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:53:18" (1/1) ... [2024-11-25 02:53:18,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:53:18,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17d9876-b0e5-448e-869c-4a90993896a3/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:53:18,623 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17d9876-b0e5-448e-869c-4a90993896a3/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:53:18,630 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f17d9876-b0e5-448e-869c-4a90993896a3/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:53:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:53:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:53:18,665 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:53:18,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:53:18,803 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:53:18,808 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:53:21,990 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-25 02:53:21,991 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:53:22,648 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:53:22,648 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 02:53:22,649 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:53:22 BoogieIcfgContainer [2024-11-25 02:53:22,649 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:53:22,650 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:53:22,650 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:53:22,664 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:53:22,664 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:53:22" (1/1) ... [2024-11-25 02:53:22,675 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:53:22,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:22,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-25 02:53:22,750 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-25 02:53:22,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 02:53:22,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:22,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:23,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:24,215 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 02:53:25,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:25,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 289 states and 517 transitions. [2024-11-25 02:53:25,988 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 517 transitions. [2024-11-25 02:53:25,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 02:53:25,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:25,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:26,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:26,738 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:29,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:29,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 431 states and 714 transitions. [2024-11-25 02:53:29,103 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 714 transitions. [2024-11-25 02:53:29,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 02:53:29,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:29,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:29,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:29,423 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 02:53:29,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:29,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 438 states and 723 transitions. [2024-11-25 02:53:29,572 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 723 transitions. [2024-11-25 02:53:29,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 02:53:29,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:29,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:29,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:30,634 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 02:53:33,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:33,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 593 states and 953 transitions. [2024-11-25 02:53:33,662 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 953 transitions. [2024-11-25 02:53:33,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 02:53:33,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:33,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:33,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:34,000 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 02:53:34,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:34,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 612 states and 976 transitions. [2024-11-25 02:53:34,577 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 976 transitions. [2024-11-25 02:53:34,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 02:53:34,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:34,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:34,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:34,994 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 02:53:35,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:35,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 634 states and 1008 transitions. [2024-11-25 02:53:35,720 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1008 transitions. [2024-11-25 02:53:35,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 02:53:35,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:35,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:35,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:36,077 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 02:53:37,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:37,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 659 states and 1045 transitions. [2024-11-25 02:53:37,072 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1045 transitions. [2024-11-25 02:53:37,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 02:53:37,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:37,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:37,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:37,316 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 02:53:38,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:38,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 679 states and 1080 transitions. [2024-11-25 02:53:38,398 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1080 transitions. [2024-11-25 02:53:38,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 02:53:38,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:38,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:38,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:38,719 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 02:53:39,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:39,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 686 states and 1088 transitions. [2024-11-25 02:53:39,078 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1088 transitions. [2024-11-25 02:53:39,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 02:53:39,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:39,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:39,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:39,380 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 02:53:40,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:40,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 712 states and 1124 transitions. [2024-11-25 02:53:40,578 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1124 transitions. [2024-11-25 02:53:40,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 02:53:40,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:40,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:40,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:40,893 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 02:53:42,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:42,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 739 states and 1161 transitions. [2024-11-25 02:53:42,463 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1161 transitions. [2024-11-25 02:53:42,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 02:53:42,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:42,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:42,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:42,700 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 02:53:43,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:43,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 762 states and 1211 transitions. [2024-11-25 02:53:43,920 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1211 transitions. [2024-11-25 02:53:43,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 02:53:43,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:43,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:43,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:44,137 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 02:53:45,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:45,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 784 states and 1243 transitions. [2024-11-25 02:53:45,058 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1243 transitions. [2024-11-25 02:53:45,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 02:53:45,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:45,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:45,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:45,241 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 02:53:45,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:45,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 791 states and 1251 transitions. [2024-11-25 02:53:45,875 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1251 transitions. [2024-11-25 02:53:45,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 02:53:45,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:45,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:45,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:46,388 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 02:53:48,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:48,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 820 states and 1294 transitions. [2024-11-25 02:53:48,401 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1294 transitions. [2024-11-25 02:53:48,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 02:53:48,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:48,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:48,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:49,102 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 02:53:51,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:51,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 844 states and 1325 transitions. [2024-11-25 02:53:51,361 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1325 transitions. [2024-11-25 02:53:51,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 02:53:51,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:51,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:51,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:51,849 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 02:53:53,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:53,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 876 states and 1378 transitions. [2024-11-25 02:53:53,985 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1378 transitions. [2024-11-25 02:53:53,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 02:53:53,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:53,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:54,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:54,338 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 02:53:55,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:55,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 883 states and 1386 transitions. [2024-11-25 02:53:55,016 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1386 transitions. [2024-11-25 02:53:55,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 02:53:55,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:55,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:55,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:55,310 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 02:53:56,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:56,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 898 states and 1404 transitions. [2024-11-25 02:53:56,086 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1404 transitions. [2024-11-25 02:53:56,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 02:53:56,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:56,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:56,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:56,378 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 02:53:57,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:57,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 923 states and 1436 transitions. [2024-11-25 02:53:57,571 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1436 transitions. [2024-11-25 02:53:57,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 02:53:57,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:57,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:57,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:57,815 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 02:53:58,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:58,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 930 states and 1445 transitions. [2024-11-25 02:53:58,568 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1445 transitions. [2024-11-25 02:53:58,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:53:58,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:58,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:58,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:59,167 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 02:54:01,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:01,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 957 states and 1495 transitions. [2024-11-25 02:54:01,479 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1495 transitions. [2024-11-25 02:54:01,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:54:01,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:01,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:01,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:01,788 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 02:54:03,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:03,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 983 states and 1526 transitions. [2024-11-25 02:54:03,415 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1526 transitions. [2024-11-25 02:54:03,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:54:03,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:03,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:03,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:03,682 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 02:54:04,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:04,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 1001 states and 1548 transitions. [2024-11-25 02:54:04,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1548 transitions. [2024-11-25 02:54:04,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:54:04,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:04,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:04,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:04,939 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 02:54:05,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:05,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 1008 states and 1557 transitions. [2024-11-25 02:54:05,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1557 transitions. [2024-11-25 02:54:05,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:54:05,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:05,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:05,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:05,910 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 02:54:06,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:06,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1023 states and 1573 transitions. [2024-11-25 02:54:06,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1573 transitions. [2024-11-25 02:54:06,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:54:06,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:06,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:06,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:07,037 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 02:54:07,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:07,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1030 states and 1582 transitions. [2024-11-25 02:54:07,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1582 transitions. [2024-11-25 02:54:07,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:54:07,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:07,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:07,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:08,046 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 02:54:08,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:08,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 1037 states and 1590 transitions. [2024-11-25 02:54:08,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1590 transitions. [2024-11-25 02:54:08,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:54:08,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:08,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:08,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:09,363 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 02:54:13,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:13,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 1065 states and 1646 transitions. [2024-11-25 02:54:13,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1646 transitions. [2024-11-25 02:54:13,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:54:13,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:13,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:13,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:13,291 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 02:54:15,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:15,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1091 states and 1682 transitions. [2024-11-25 02:54:15,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1682 transitions. [2024-11-25 02:54:15,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:54:15,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:15,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:15,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:15,445 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 02:54:16,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:16,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 1109 states and 1706 transitions. [2024-11-25 02:54:16,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1706 transitions. [2024-11-25 02:54:16,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:54:16,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:16,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:16,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:16,948 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 02:54:17,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:17,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 1124 states and 1723 transitions. [2024-11-25 02:54:17,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1723 transitions. [2024-11-25 02:54:17,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:54:17,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:17,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:17,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:17,955 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 02:54:18,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:18,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1131 states and 1731 transitions. [2024-11-25 02:54:18,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1731 transitions. [2024-11-25 02:54:18,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:54:18,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:18,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:18,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:19,132 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 02:54:20,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:20,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1158 states and 1765 transitions. [2024-11-25 02:54:20,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1765 transitions. [2024-11-25 02:54:20,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:54:20,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:20,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:20,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:21,090 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 02:54:21,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:21,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1165 states and 1774 transitions. [2024-11-25 02:54:21,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1774 transitions. [2024-11-25 02:54:21,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:54:21,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:21,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:21,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:22,304 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 02:54:26,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:26,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 1195 states and 1839 transitions. [2024-11-25 02:54:26,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1839 transitions. [2024-11-25 02:54:26,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:54:26,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:26,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:26,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:26,535 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 02:54:28,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:28,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1224 states and 1875 transitions. [2024-11-25 02:54:28,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1875 transitions. [2024-11-25 02:54:28,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:54:28,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:28,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:28,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:28,955 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 02:54:31,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:31,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 1248 states and 1908 transitions. [2024-11-25 02:54:31,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1908 transitions. [2024-11-25 02:54:31,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:54:31,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:31,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:31,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:32,029 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 02:54:33,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:33,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 1252 states and 1915 transitions. [2024-11-25 02:54:33,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1915 transitions. [2024-11-25 02:54:33,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:54:33,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:33,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:33,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:33,404 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 02:54:35,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:35,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 1277 states and 1946 transitions. [2024-11-25 02:54:35,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1946 transitions. [2024-11-25 02:54:35,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:54:35,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:35,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:35,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:35,743 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 02:54:38,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:38,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 1299 states and 1975 transitions. [2024-11-25 02:54:38,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1975 transitions. [2024-11-25 02:54:38,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:54:38,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:38,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:38,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:38,391 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 02:54:39,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:39,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1306 states and 1985 transitions. [2024-11-25 02:54:39,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1985 transitions. [2024-11-25 02:54:39,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:54:39,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:39,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:39,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:39,364 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 02:54:39,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:39,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1309 states and 1989 transitions. [2024-11-25 02:54:39,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1989 transitions. [2024-11-25 02:54:39,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:54:39,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:39,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:40,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:40,440 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 02:54:41,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:41,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 1324 states and 2005 transitions. [2024-11-25 02:54:41,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 2005 transitions. [2024-11-25 02:54:41,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 02:54:41,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:41,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:41,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:42,102 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 02:54:44,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:44,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1328 states and 2013 transitions. [2024-11-25 02:54:44,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2013 transitions. [2024-11-25 02:54:44,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 02:54:44,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:44,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:44,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:44,327 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 02:54:47,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:47,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 1358 states and 2049 transitions. [2024-11-25 02:54:47,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 2049 transitions. [2024-11-25 02:54:47,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 02:54:47,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:47,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:47,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:47,752 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 02:54:48,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:48,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 1360 states and 2051 transitions. [2024-11-25 02:54:48,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 2051 transitions. [2024-11-25 02:54:48,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 02:54:48,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:48,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:48,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:48,770 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 02:54:51,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:51,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 1379 states and 2073 transitions. [2024-11-25 02:54:51,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 2073 transitions. [2024-11-25 02:54:51,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 02:54:51,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:51,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:51,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:52,087 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 02:54:54,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:54,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 1397 states and 2093 transitions. [2024-11-25 02:54:54,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 2093 transitions. [2024-11-25 02:54:54,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 02:54:54,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:54,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:54,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:54,545 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 02:54:56,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:56,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1412 states and 2108 transitions. [2024-11-25 02:54:56,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2108 transitions. [2024-11-25 02:54:56,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 02:54:56,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:56,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:56,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:56,677 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 02:55:01,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:01,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 1450 states and 2173 transitions. [2024-11-25 02:55:01,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 2173 transitions. [2024-11-25 02:55:01,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:55:01,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:01,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:01,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:02,184 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 02:55:03,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:03,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 1470 states and 2199 transitions. [2024-11-25 02:55:03,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 2199 transitions. [2024-11-25 02:55:03,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:55:03,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:03,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:03,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:04,422 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 02:55:10,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:10,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 1510 states and 2265 transitions. [2024-11-25 02:55:10,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 2265 transitions. [2024-11-25 02:55:10,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:55:10,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:10,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:10,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:10,845 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 02:55:11,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:11,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1526 states and 2286 transitions. [2024-11-25 02:55:11,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2286 transitions. [2024-11-25 02:55:11,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:55:11,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:11,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:11,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:12,096 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 02:55:15,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:15,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1542 states and 2316 transitions. [2024-11-25 02:55:15,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2316 transitions. [2024-11-25 02:55:15,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:55:15,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:15,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:15,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:15,670 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 02:55:17,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:17,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 1559 states and 2333 transitions. [2024-11-25 02:55:17,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2333 transitions. [2024-11-25 02:55:17,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:55:17,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:17,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:17,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:17,579 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 02:55:20,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:20,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 1578 states and 2353 transitions. [2024-11-25 02:55:20,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 2353 transitions. [2024-11-25 02:55:20,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:55:20,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:20,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:20,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:20,195 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 02:55:22,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:22,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2371 states to 1596 states and 2371 transitions. [2024-11-25 02:55:22,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2371 transitions. [2024-11-25 02:55:22,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:55:22,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:22,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:22,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:22,583 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 02:55:29,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:29,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1635 states and 2434 transitions. [2024-11-25 02:55:29,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2434 transitions. [2024-11-25 02:55:29,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:55:29,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:29,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:29,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:30,692 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 02:55:33,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:33,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1656 states and 2460 transitions. [2024-11-25 02:55:33,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 2460 transitions. [2024-11-25 02:55:33,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:55:33,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:33,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:33,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:34,099 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 02:55:39,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:39,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 1677 states and 2497 transitions. [2024-11-25 02:55:39,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2497 transitions. [2024-11-25 02:55:39,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:55:39,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:39,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:39,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:39,609 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 02:55:42,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:42,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1694 states and 2519 transitions. [2024-11-25 02:55:42,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2519 transitions. [2024-11-25 02:55:42,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:55:42,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:42,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:42,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:42,921 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 02:55:43,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:43,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 1700 states and 2525 transitions. [2024-11-25 02:55:43,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 2525 transitions. [2024-11-25 02:55:43,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:55:43,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:43,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:44,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:44,233 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 02:55:44,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:44,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1703 states and 2527 transitions. [2024-11-25 02:55:44,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 2527 transitions. [2024-11-25 02:55:44,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:55:44,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:44,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:44,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:44,882 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 02:55:50,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:50,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1733 states and 2573 transitions. [2024-11-25 02:55:50,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 2573 transitions. [2024-11-25 02:55:50,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:55:50,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:50,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:50,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:50,553 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 02:55:57,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:57,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 1763 states and 2624 transitions. [2024-11-25 02:55:57,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2624 transitions. [2024-11-25 02:55:57,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 02:55:57,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:57,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:58,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:58,361 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 02:55:59,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:59,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 1778 states and 2648 transitions. [2024-11-25 02:55:59,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 2648 transitions. [2024-11-25 02:55:59,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 02:55:59,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:59,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:00,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:00,329 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 02:56:02,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:02,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1793 states and 2678 transitions. [2024-11-25 02:56:02,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 2678 transitions. [2024-11-25 02:56:02,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 02:56:02,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:02,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:02,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:02,337 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 02:56:02,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:02,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 1801 states and 2690 transitions. [2024-11-25 02:56:02,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 2690 transitions. [2024-11-25 02:56:02,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 02:56:02,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:02,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:03,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:03,101 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 02:56:03,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:03,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 1804 states and 2694 transitions. [2024-11-25 02:56:03,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 2694 transitions. [2024-11-25 02:56:03,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:56:03,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:03,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:03,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:03,893 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 02:56:08,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:08,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1837 states and 2737 transitions. [2024-11-25 02:56:08,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 2737 transitions. [2024-11-25 02:56:08,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 02:56:08,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:08,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:08,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:08,986 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 02:56:09,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:09,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1846 states and 2748 transitions. [2024-11-25 02:56:09,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 2748 transitions. [2024-11-25 02:56:09,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 02:56:09,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:09,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:09,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:09,631 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 02:56:10,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:10,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2753 states to 1851 states and 2753 transitions. [2024-11-25 02:56:10,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 2753 transitions. [2024-11-25 02:56:10,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:56:10,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:10,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:10,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:10,974 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 02:56:13,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:13,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1871 states and 2779 transitions. [2024-11-25 02:56:13,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 2779 transitions. [2024-11-25 02:56:13,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:56:13,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:13,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:13,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:14,046 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 02:56:18,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:18,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1891 states and 2811 transitions. [2024-11-25 02:56:18,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 2811 transitions. [2024-11-25 02:56:18,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:56:18,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:18,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:18,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:18,547 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 02:56:20,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:20,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1904 states and 2827 transitions. [2024-11-25 02:56:20,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 2827 transitions. [2024-11-25 02:56:20,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 02:56:20,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:20,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:20,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:20,239 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 02:56:20,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:20,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1907 states and 2831 transitions. [2024-11-25 02:56:20,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 2831 transitions. [2024-11-25 02:56:20,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 02:56:20,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:20,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:20,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:20,795 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 02:56:21,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:21,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1908 states and 2831 transitions. [2024-11-25 02:56:21,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 2831 transitions. [2024-11-25 02:56:21,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 02:56:21,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:21,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:21,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:21,757 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 02:56:30,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:30,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1945 states and 2888 transitions. [2024-11-25 02:56:30,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 2888 transitions. [2024-11-25 02:56:30,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:56:30,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:30,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:30,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:31,136 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 02:56:35,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:35,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 1979 states and 2929 transitions. [2024-11-25 02:56:35,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2929 transitions. [2024-11-25 02:56:35,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:56:35,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:35,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:35,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:35,965 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 02:56:42,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:42,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 2012 states and 2978 transitions. [2024-11-25 02:56:42,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 2978 transitions. [2024-11-25 02:56:42,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:56:42,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:42,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:42,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:42,234 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 02:56:45,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:45,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 2035 states and 3002 transitions. [2024-11-25 02:56:45,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3002 transitions. [2024-11-25 02:56:45,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:56:45,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:45,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:45,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:45,877 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 02:56:48,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:48,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 2054 states and 3021 transitions. [2024-11-25 02:56:48,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3021 transitions. [2024-11-25 02:56:48,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:56:48,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:48,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:48,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:48,796 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 02:56:49,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:49,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 2069 states and 3035 transitions. [2024-11-25 02:56:49,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 3035 transitions. [2024-11-25 02:56:49,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:56:49,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:49,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:49,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:50,409 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 02:56:56,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:56,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 2098 states and 3078 transitions. [2024-11-25 02:56:56,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 3078 transitions. [2024-11-25 02:56:56,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:56:56,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:56,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:56,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:56,942 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 02:56:58,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:58,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 2109 states and 3091 transitions. [2024-11-25 02:56:58,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 3091 transitions. [2024-11-25 02:56:58,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:56:58,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:58,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:58,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:58,891 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 02:57:02,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:02,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 2139 states and 3131 transitions. [2024-11-25 02:57:02,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 3131 transitions. [2024-11-25 02:57:02,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:57:02,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:02,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:02,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:02,349 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 02:57:09,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:09,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 2171 states and 3185 transitions. [2024-11-25 02:57:09,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 3185 transitions. [2024-11-25 02:57:09,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:57:09,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:09,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:09,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:10,043 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 02:57:12,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:12,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 2184 states and 3199 transitions. [2024-11-25 02:57:12,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 3199 transitions. [2024-11-25 02:57:12,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:57:12,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:12,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:12,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:12,964 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 02:57:15,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:15,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 2194 states and 3213 transitions. [2024-11-25 02:57:15,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 3213 transitions. [2024-11-25 02:57:15,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:57:15,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:15,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:15,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:16,011 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 02:57:23,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:23,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 2257 states and 3292 transitions. [2024-11-25 02:57:23,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 3292 transitions. [2024-11-25 02:57:23,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:57:23,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:23,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:23,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:23,951 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 02:57:37,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:37,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 2301 states and 3363 transitions. [2024-11-25 02:57:37,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 3363 transitions. [2024-11-25 02:57:37,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:57:37,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:37,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:37,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:37,499 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 02:57:47,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:47,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 2344 states and 3412 transitions. [2024-11-25 02:57:47,609 INFO L276 IsEmpty]: Start isEmpty. Operand 2344 states and 3412 transitions. [2024-11-25 02:57:47,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:57:47,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:47,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:47,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:48,189 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 02:57:52,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:52,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 2372 states and 3442 transitions. [2024-11-25 02:57:52,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 3442 transitions. [2024-11-25 02:57:52,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:57:52,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:52,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:52,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:53,176 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 02:57:54,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:54,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 2387 states and 3456 transitions. [2024-11-25 02:57:54,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 3456 transitions. [2024-11-25 02:57:54,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:57:54,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:54,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:54,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:55,074 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 02:58:07,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:07,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 2456 states and 3557 transitions. [2024-11-25 02:58:07,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 3557 transitions. [2024-11-25 02:58:07,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:58:07,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:07,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:07,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:07,721 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 02:58:08,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:08,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3569 states to 2467 states and 3569 transitions. [2024-11-25 02:58:08,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2467 states and 3569 transitions. [2024-11-25 02:58:08,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:58:08,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:08,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:08,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:08,801 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 02:58:09,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:09,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 2474 states and 3576 transitions. [2024-11-25 02:58:09,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 3576 transitions. [2024-11-25 02:58:09,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:58:09,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:09,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:09,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:09,649 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 02:58:10,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:10,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 2477 states and 3579 transitions. [2024-11-25 02:58:10,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 3579 transitions. [2024-11-25 02:58:10,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:58:10,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:10,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:10,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:11,018 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 02:58:11,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:11,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 2484 states and 3585 transitions. [2024-11-25 02:58:11,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 3585 transitions. [2024-11-25 02:58:11,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:58:11,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:11,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:11,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:12,180 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 02:58:23,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:23,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 2524 states and 3644 transitions. [2024-11-25 02:58:23,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 3644 transitions. [2024-11-25 02:58:23,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:58:23,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:23,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:23,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:24,669 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 02:58:41,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:41,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 2597 states and 3743 transitions. [2024-11-25 02:58:41,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 3743 transitions. [2024-11-25 02:58:41,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 02:58:41,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:41,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:41,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:42,458 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 02:58:51,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:51,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 2626 states and 3780 transitions. [2024-11-25 02:58:51,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 3780 transitions. [2024-11-25 02:58:51,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 02:58:51,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:51,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:51,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:51,266 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 02:58:52,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:52,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 2628 states and 3784 transitions. [2024-11-25 02:58:52,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 3784 transitions. [2024-11-25 02:58:52,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:58:52,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:52,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:52,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:52,817 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 02:58:53,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:53,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3794 states to 2635 states and 3794 transitions. [2024-11-25 02:58:53,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2635 states and 3794 transitions. [2024-11-25 02:58:53,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:58:53,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:53,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:53,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:53,889 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 02:58:56,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:56,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 2645 states and 3813 transitions. [2024-11-25 02:58:56,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 3813 transitions. [2024-11-25 02:58:56,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:58:56,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:56,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:56,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:57,264 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 02:58:58,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:58,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 2654 states and 3823 transitions. [2024-11-25 02:58:58,300 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 3823 transitions. [2024-11-25 02:58:58,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:58:58,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:58,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:58,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:00,626 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 02:59:13,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:13,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 2731 states and 3922 transitions. [2024-11-25 02:59:13,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 3922 transitions. [2024-11-25 02:59:13,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:59:13,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:13,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:13,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:14,407 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 02:59:34,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:34,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4031 states to 2801 states and 4031 transitions. [2024-11-25 02:59:34,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 4031 transitions. [2024-11-25 02:59:34,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:59:34,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:34,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:34,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:34,913 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 02:59:47,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:47,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 2845 states and 4082 transitions. [2024-11-25 02:59:47,300 INFO L276 IsEmpty]: Start isEmpty. Operand 2845 states and 4082 transitions. [2024-11-25 02:59:47,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:59:47,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:47,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:47,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:48,047 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 02:59:51,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:51,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4111 states to 2864 states and 4111 transitions. [2024-11-25 02:59:51,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 4111 transitions. [2024-11-25 02:59:51,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:59:51,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:51,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:51,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:52,740 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 02:59:54,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:54,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4116 states to 2867 states and 4116 transitions. [2024-11-25 02:59:54,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 4116 transitions. [2024-11-25 02:59:54,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:59:54,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:54,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:54,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:55,585 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 02:59:56,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:56,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 2876 states and 4128 transitions. [2024-11-25 02:59:56,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2876 states and 4128 transitions. [2024-11-25 02:59:56,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:59:56,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:56,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:56,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:57,682 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 02:59:58,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:58,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4138 states to 2885 states and 4138 transitions. [2024-11-25 02:59:58,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2885 states and 4138 transitions. [2024-11-25 02:59:58,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:59:58,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:58,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:58,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:59,573 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 03:00:01,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:01,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4152 states to 2900 states and 4152 transitions. [2024-11-25 03:00:01,144 INFO L276 IsEmpty]: Start isEmpty. Operand 2900 states and 4152 transitions. [2024-11-25 03:00:01,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 03:00:01,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:01,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:01,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:02,383 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 03:00:09,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:09,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 2928 states and 4186 transitions. [2024-11-25 03:00:09,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2928 states and 4186 transitions. [2024-11-25 03:00:09,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 03:00:09,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:09,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:09,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:10,209 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 03:00:17,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:17,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 2953 states and 4218 transitions. [2024-11-25 03:00:17,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2953 states and 4218 transitions. [2024-11-25 03:00:17,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 03:00:17,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:17,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:17,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:18,260 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 03:00:26,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:26,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 2971 states and 4239 transitions. [2024-11-25 03:00:26,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2971 states and 4239 transitions. [2024-11-25 03:00:26,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 03:00:26,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:26,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:26,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:28,715 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 03:00:44,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:44,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4344 states to 3052 states and 4344 transitions. [2024-11-25 03:00:44,338 INFO L276 IsEmpty]: Start isEmpty. Operand 3052 states and 4344 transitions. [2024-11-25 03:00:44,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 03:00:44,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:44,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:44,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:45,029 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 03:01:09,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:09,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4431 states to 3113 states and 4431 transitions. [2024-11-25 03:01:09,258 INFO L276 IsEmpty]: Start isEmpty. Operand 3113 states and 4431 transitions. [2024-11-25 03:01:09,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 03:01:09,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:09,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:09,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:10,467 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 03:01:18,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:18,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 3131 states and 4451 transitions. [2024-11-25 03:01:18,824 INFO L276 IsEmpty]: Start isEmpty. Operand 3131 states and 4451 transitions. [2024-11-25 03:01:18,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 03:01:18,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:18,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:18,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:19,580 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 03:01:23,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:23,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4470 states to 3150 states and 4470 transitions. [2024-11-25 03:01:23,144 INFO L276 IsEmpty]: Start isEmpty. Operand 3150 states and 4470 transitions. [2024-11-25 03:01:23,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 03:01:23,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:23,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:23,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:23,953 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 03:01:25,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:25,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 3165 states and 4484 transitions. [2024-11-25 03:01:25,913 INFO L276 IsEmpty]: Start isEmpty. Operand 3165 states and 4484 transitions. [2024-11-25 03:01:25,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 03:01:25,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:25,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:25,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:26,042 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 03:01:26,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:26,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4490 states to 3171 states and 4490 transitions. [2024-11-25 03:01:26,243 INFO L276 IsEmpty]: Start isEmpty. Operand 3171 states and 4490 transitions. [2024-11-25 03:01:26,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 03:01:26,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:26,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:26,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:26,507 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 03:01:27,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:27,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4493 states to 3173 states and 4493 transitions. [2024-11-25 03:01:27,164 INFO L276 IsEmpty]: Start isEmpty. Operand 3173 states and 4493 transitions. [2024-11-25 03:01:27,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 03:01:27,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:27,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:27,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:27,484 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 03:01:31,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:31,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4502 states to 3178 states and 4502 transitions. [2024-11-25 03:01:31,437 INFO L276 IsEmpty]: Start isEmpty. Operand 3178 states and 4502 transitions. [2024-11-25 03:01:31,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 03:01:31,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:31,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:31,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:31,702 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 03:01:33,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:33,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4502 states to 3179 states and 4502 transitions. [2024-11-25 03:01:33,049 INFO L276 IsEmpty]: Start isEmpty. Operand 3179 states and 4502 transitions. [2024-11-25 03:01:33,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 03:01:33,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:33,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:33,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:33,774 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 03:01:37,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:37,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4517 states to 3191 states and 4517 transitions. [2024-11-25 03:01:37,611 INFO L276 IsEmpty]: Start isEmpty. Operand 3191 states and 4517 transitions. [2024-11-25 03:01:37,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 03:01:37,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:37,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:37,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:37,897 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 03:01:43,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:43,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4536 states to 3203 states and 4536 transitions. [2024-11-25 03:01:43,126 INFO L276 IsEmpty]: Start isEmpty. Operand 3203 states and 4536 transitions. [2024-11-25 03:01:43,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 03:01:43,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:43,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:43,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:43,568 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 03:01:45,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:45,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4541 states to 3206 states and 4541 transitions. [2024-11-25 03:01:45,132 INFO L276 IsEmpty]: Start isEmpty. Operand 3206 states and 4541 transitions. [2024-11-25 03:01:45,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 03:01:45,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:45,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:45,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:45,410 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 03:01:46,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:46,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4542 states to 3207 states and 4542 transitions. [2024-11-25 03:01:46,691 INFO L276 IsEmpty]: Start isEmpty. Operand 3207 states and 4542 transitions. [2024-11-25 03:01:46,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-25 03:01:46,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:46,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:46,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:46,970 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 03:01:53,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:53,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4597 states to 3241 states and 4597 transitions. [2024-11-25 03:01:53,246 INFO L276 IsEmpty]: Start isEmpty. Operand 3241 states and 4597 transitions. [2024-11-25 03:01:53,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-25 03:01:53,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:53,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:53,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:53,375 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:56,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:56,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 3383 states and 4783 transitions. [2024-11-25 03:01:56,096 INFO L276 IsEmpty]: Start isEmpty. Operand 3383 states and 4783 transitions. [2024-11-25 03:01:56,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 03:01:56,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:56,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:56,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:56,778 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:58,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:58,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4799 states to 3389 states and 4799 transitions. [2024-11-25 03:01:58,188 INFO L276 IsEmpty]: Start isEmpty. Operand 3389 states and 4799 transitions. [2024-11-25 03:01:58,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 03:01:58,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:58,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:58,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:59,460 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:04,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:04,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4836 states to 3419 states and 4836 transitions. [2024-11-25 03:02:04,413 INFO L276 IsEmpty]: Start isEmpty. Operand 3419 states and 4836 transitions. [2024-11-25 03:02:04,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 03:02:04,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:04,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:04,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:04,904 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.