./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-memsafety/ArraysWithLenghtAtDeclaration_-read.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ebe15fe6-4a48-4d0b-91b5-b4511fa472a2/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ebe15fe6-4a48-4d0b-91b5-b4511fa472a2/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_ebe15fe6-4a48-4d0b-91b5-b4511fa472a2/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ebe15fe6-4a48-4d0b-91b5-b4511fa472a2/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-memsafety/ArraysWithLenghtAtDeclaration_-read.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ebe15fe6-4a48-4d0b-91b5-b4511fa472a2/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ebe15fe6-4a48-4d0b-91b5-b4511fa472a2/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9aaf3ef5b6218ff6658a67703b1e3ffb0d16a40e5e7c9a13354b853d6f63747b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 05:24:38,985 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:24:39,094 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ebe15fe6-4a48-4d0b-91b5-b4511fa472a2/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 05:24:39,099 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:24:39,099 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:24:39,137 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:24:39,138 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:24:39,139 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:24:39,139 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:24:39,139 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 05:24:39,139 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:24:39,139 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 05:24:39,139 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:24:39,139 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 05:24:39,140 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 05:24:39,140 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 05:24:39,140 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:24:39,140 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 05:24:39,140 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 05:24:39,140 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:24:39,140 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:24:39,140 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:24:39,140 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:24:39,141 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:24:39,143 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:24:39,143 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:24:39,143 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:24:39,143 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:24:39,144 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:24:39,144 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:24:39,144 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_ebe15fe6-4a48-4d0b-91b5-b4511fa472a2/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 9aaf3ef5b6218ff6658a67703b1e3ffb0d16a40e5e7c9a13354b853d6f63747b [2024-11-25 05:24:39,510 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:24:39,523 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:24:39,527 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:24:39,528 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:24:39,529 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:24:39,530 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ebe15fe6-4a48-4d0b-91b5-b4511fa472a2/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-memsafety/ArraysWithLenghtAtDeclaration_-read.c [2024-11-25 05:24:42,565 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ebe15fe6-4a48-4d0b-91b5-b4511fa472a2/bin/ukojak-verify-ENZ3QT5qd3/data/18a79949f/417513e6f9db40e78a768cec6e1fc725/FLAGe297c6f24 [2024-11-25 05:24:42,913 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:24:42,913 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ebe15fe6-4a48-4d0b-91b5-b4511fa472a2/sv-benchmarks/c/ldv-memsafety/ArraysWithLenghtAtDeclaration_-read.c [2024-11-25 05:24:42,928 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ebe15fe6-4a48-4d0b-91b5-b4511fa472a2/bin/ukojak-verify-ENZ3QT5qd3/data/18a79949f/417513e6f9db40e78a768cec6e1fc725/FLAGe297c6f24 [2024-11-25 05:24:42,952 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ebe15fe6-4a48-4d0b-91b5-b4511fa472a2/bin/ukojak-verify-ENZ3QT5qd3/data/18a79949f/417513e6f9db40e78a768cec6e1fc725 [2024-11-25 05:24:42,955 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:24:42,958 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:24:42,960 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:24:42,960 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:24:42,968 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:24:42,972 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:24:42" (1/1) ... [2024-11-25 05:24:42,973 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ed87684 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:42, skipping insertion in model container [2024-11-25 05:24:42,973 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:24:42" (1/1) ... [2024-11-25 05:24:42,996 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:24:43,176 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:24:43,190 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:24:43,207 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:24:43,227 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:24:43,228 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:43 WrapperNode [2024-11-25 05:24:43,228 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:24:43,229 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:24:43,229 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:24:43,229 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:24:43,236 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:43" (1/1) ... [2024-11-25 05:24:43,242 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:43" (1/1) ... [2024-11-25 05:24:43,270 INFO L138 Inliner]: procedures = 8, calls = 14, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 63 [2024-11-25 05:24:43,271 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:24:43,271 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:24:43,272 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:24:43,272 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:24:43,279 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:43" (1/1) ... [2024-11-25 05:24:43,279 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:43" (1/1) ... [2024-11-25 05:24:43,281 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:43" (1/1) ... [2024-11-25 05:24:43,285 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:43" (1/1) ... [2024-11-25 05:24:43,289 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:43" (1/1) ... [2024-11-25 05:24:43,293 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:43" (1/1) ... [2024-11-25 05:24:43,297 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:43" (1/1) ... [2024-11-25 05:24:43,303 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:43" (1/1) ... [2024-11-25 05:24:43,304 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:43" (1/1) ... [2024-11-25 05:24:43,305 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:24:43,306 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:24:43,306 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:24:43,306 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:24:43,311 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:43" (1/1) ... [2024-11-25 05:24:43,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:24:43,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ebe15fe6-4a48-4d0b-91b5-b4511fa472a2/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:24:43,352 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ebe15fe6-4a48-4d0b-91b5-b4511fa472a2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:24:43,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ebe15fe6-4a48-4d0b-91b5-b4511fa472a2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:24:43,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 05:24:43,386 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:24:43,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:24:43,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 05:24:43,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 05:24:43,387 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 05:24:43,455 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:24:43,457 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:24:43,658 INFO L? ?]: Removed 27 outVars from TransFormulas that were not future-live. [2024-11-25 05:24:43,659 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:24:43,727 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:24:43,727 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-25 05:24:43,728 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:24:43 BoogieIcfgContainer [2024-11-25 05:24:43,728 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:24:43,729 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:24:43,729 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:24:43,740 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:24:43,740 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:24:43" (1/1) ... [2024-11-25 05:24:43,749 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:24:43,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:43,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 19 states and 22 transitions. [2024-11-25 05:24:43,801 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 22 transitions. [2024-11-25 05:24:43,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 05:24:43,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:43,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:43,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:44,131 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 05:24:44,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:44,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 20 states and 24 transitions. [2024-11-25 05:24:44,209 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 24 transitions. [2024-11-25 05:24:44,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 05:24:44,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:44,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:44,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:44,339 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 05:24:44,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:44,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 22 states and 28 transitions. [2024-11-25 05:24:44,384 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 28 transitions. [2024-11-25 05:24:44,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 05:24:44,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:44,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:44,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:44,539 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 05:24:44,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:44,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 23 states and 31 transitions. [2024-11-25 05:24:44,701 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 31 transitions. [2024-11-25 05:24:44,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 05:24:44,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:44,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:44,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:44,798 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 05:24:45,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:45,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 27 states and 39 transitions. [2024-11-25 05:24:45,225 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 39 transitions. [2024-11-25 05:24:45,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 05:24:45,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:45,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:45,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:45,444 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 05:24:46,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:46,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 31 states and 46 transitions. [2024-11-25 05:24:46,163 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2024-11-25 05:24:46,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 05:24:46,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:46,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:46,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:46,296 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:46,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:46,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 33 states and 51 transitions. [2024-11-25 05:24:46,443 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 51 transitions. [2024-11-25 05:24:46,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 05:24:46,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:46,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:46,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:46,634 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:47,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:47,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 38 states and 62 transitions. [2024-11-25 05:24:47,719 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 62 transitions. [2024-11-25 05:24:47,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 05:24:47,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:47,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:47,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:47,839 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:48,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:48,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 41 states and 65 transitions. [2024-11-25 05:24:48,262 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 65 transitions. [2024-11-25 05:24:48,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 05:24:48,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:48,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:48,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:48,288 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:48,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:48,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 42 states and 66 transitions. [2024-11-25 05:24:48,780 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 66 transitions. [2024-11-25 05:24:48,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 05:24:48,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:48,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:48,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:49,121 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:50,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:50,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 49 states and 83 transitions. [2024-11-25 05:24:50,918 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 83 transitions. [2024-11-25 05:24:50,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:24:50,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:50,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:50,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:51,262 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:53,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:53,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 56 states and 95 transitions. [2024-11-25 05:24:53,062 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 95 transitions. [2024-11-25 05:24:53,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:24:53,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:53,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:53,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:53,184 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:54,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:54,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 59 states and 101 transitions. [2024-11-25 05:24:54,087 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 101 transitions. [2024-11-25 05:24:54,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:24:54,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:54,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:54,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:54,166 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:54,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:54,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 60 states and 106 transitions. [2024-11-25 05:24:54,393 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 106 transitions. [2024-11-25 05:24:54,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:24:54,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:54,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:54,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:54,819 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:24:57,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:57,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 69 states and 127 transitions. [2024-11-25 05:24:57,911 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 127 transitions. [2024-11-25 05:24:57,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:24:57,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:57,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:57,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:58,252 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:25:01,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:01,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 71 states and 134 transitions. [2024-11-25 05:25:01,165 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 134 transitions. [2024-11-25 05:25:01,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:25:01,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:01,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:01,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:01,556 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:25:04,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:04,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 73 states and 145 transitions. [2024-11-25 05:25:04,120 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 145 transitions. [2024-11-25 05:25:04,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 05:25:04,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:04,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:04,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:04,280 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:04,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:04,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 74 states and 146 transitions. [2024-11-25 05:25:04,722 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 146 transitions. [2024-11-25 05:25:04,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 05:25:04,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:04,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:04,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:04,929 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:25:06,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:06,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 77 states and 160 transitions. [2024-11-25 05:25:06,574 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 160 transitions. [2024-11-25 05:25:06,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 05:25:06,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:06,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:06,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:06,645 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:25:07,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:07,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 78 states and 161 transitions. [2024-11-25 05:25:07,106 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 161 transitions. [2024-11-25 05:25:07,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 05:25:07,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:07,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:07,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:07,460 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:10,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:10,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 82 states and 175 transitions. [2024-11-25 05:25:10,987 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 175 transitions. [2024-11-25 05:25:10,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 05:25:10,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:10,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:10,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:11,383 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:25:18,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:18,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 89 states and 207 transitions. [2024-11-25 05:25:18,156 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 207 transitions. [2024-11-25 05:25:18,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 05:25:18,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:18,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:18,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:18,221 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:18,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:18,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 90 states and 209 transitions. [2024-11-25 05:25:18,769 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 209 transitions. [2024-11-25 05:25:18,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 05:25:18,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:18,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:18,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:18,878 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:25:19,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:19,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 91 states and 212 transitions. [2024-11-25 05:25:19,546 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 212 transitions. [2024-11-25 05:25:19,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 05:25:19,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:19,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:19,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:19,597 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:20,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:20,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 92 states and 217 transitions. [2024-11-25 05:25:20,268 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 217 transitions. [2024-11-25 05:25:20,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 05:25:20,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:20,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:20,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:20,361 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:25:21,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:21,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 93 states and 220 transitions. [2024-11-25 05:25:21,012 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 220 transitions. [2024-11-25 05:25:21,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 05:25:21,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:21,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:21,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:21,044 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:25:21,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:21,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 93 states and 219 transitions. [2024-11-25 05:25:21,558 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 219 transitions. [2024-11-25 05:25:21,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 05:25:21,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:21,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:21,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:21,593 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:25:22,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:22,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 96 states and 224 transitions. [2024-11-25 05:25:22,496 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 224 transitions. [2024-11-25 05:25:22,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 05:25:22,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:22,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:22,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:22,790 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:25:23,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:23,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 99 states and 228 transitions. [2024-11-25 05:25:23,759 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 228 transitions. [2024-11-25 05:25:23,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 05:25:23,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:23,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:23,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:24,052 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:25:26,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:26,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 102 states and 257 transitions. [2024-11-25 05:25:26,446 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 257 transitions. [2024-11-25 05:25:26,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:26,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:26,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:26,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:26,485 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:25:27,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:27,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 104 states and 262 transitions. [2024-11-25 05:25:27,343 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 262 transitions. [2024-11-25 05:25:27,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:27,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:27,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:27,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:27,551 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:25:30,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:30,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 108 states and 272 transitions. [2024-11-25 05:25:30,149 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 272 transitions. [2024-11-25 05:25:30,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:30,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:30,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:30,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:30,443 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 19 proven. 7 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:25:31,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:31,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 111 states and 290 transitions. [2024-11-25 05:25:31,852 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 290 transitions. [2024-11-25 05:25:31,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:31,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:31,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:31,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:31,932 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 19 proven. 7 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:25:32,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:32,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 112 states and 290 transitions. [2024-11-25 05:25:32,373 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 290 transitions. [2024-11-25 05:25:32,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:32,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:32,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:32,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:32,599 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:25:33,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:33,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 115 states and 292 transitions. [2024-11-25 05:25:33,268 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 292 transitions. [2024-11-25 05:25:33,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 05:25:33,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:33,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:33,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:33,670 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:25:35,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:35,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 118 states and 323 transitions. [2024-11-25 05:25:35,990 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 323 transitions. [2024-11-25 05:25:35,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 05:25:35,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:35,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:36,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:36,021 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 05:25:37,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:37,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 118 states and 322 transitions. [2024-11-25 05:25:37,183 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 322 transitions. [2024-11-25 05:25:37,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:25:37,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:37,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:37,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:37,906 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 10 proven. 32 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:25:41,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:41,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 126 states and 334 transitions. [2024-11-25 05:25:41,704 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 334 transitions. [2024-11-25 05:25:41,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:25:41,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:41,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:41,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:41,737 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:25:44,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:44,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 131 states and 343 transitions. [2024-11-25 05:25:44,387 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 343 transitions. [2024-11-25 05:25:44,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:25:44,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:44,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:44,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:44,956 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:25:52,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:52,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 145 states and 395 transitions. [2024-11-25 05:25:52,873 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 395 transitions. [2024-11-25 05:25:52,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:25:52,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:52,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:52,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:53,590 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:26:01,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:01,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 157 states and 434 transitions. [2024-11-25 05:26:01,988 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 434 transitions. [2024-11-25 05:26:01,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:01,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:01,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:02,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:02,016 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:26:03,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:03,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 160 states and 444 transitions. [2024-11-25 05:26:03,665 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 444 transitions. [2024-11-25 05:26:03,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:03,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:03,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:03,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:03,687 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:26:05,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:05,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 165 states and 454 transitions. [2024-11-25 05:26:05,575 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 454 transitions. [2024-11-25 05:26:05,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:05,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:05,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:05,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:06,656 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:26:13,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:13,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 170 states and 484 transitions. [2024-11-25 05:26:13,040 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 484 transitions. [2024-11-25 05:26:13,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:13,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:13,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:13,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:14,095 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:26:23,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:23,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 182 states and 523 transitions. [2024-11-25 05:26:23,655 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 523 transitions. [2024-11-25 05:26:23,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:23,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:23,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:23,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:23,762 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:26:24,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:24,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 183 states and 527 transitions. [2024-11-25 05:26:24,937 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 527 transitions. [2024-11-25 05:26:24,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:24,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:24,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:24,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:25,039 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:26:28,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:28,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 188 states and 551 transitions. [2024-11-25 05:26:28,287 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 551 transitions. [2024-11-25 05:26:28,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:28,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:28,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:28,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:28,308 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:26:29,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:29,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 189 states and 557 transitions. [2024-11-25 05:26:29,418 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 557 transitions. [2024-11-25 05:26:29,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:29,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:29,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:29,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:29,596 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 10 proven. 32 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:26:31,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:31,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 189 states and 556 transitions. [2024-11-25 05:26:31,168 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 556 transitions. [2024-11-25 05:26:31,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:31,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:31,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:31,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:31,272 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 10 proven. 32 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:26:32,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:32,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 190 states and 559 transitions. [2024-11-25 05:26:32,398 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 559 transitions. [2024-11-25 05:26:32,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:32,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:32,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:32,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:32,423 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:26:33,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:33,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 191 states and 565 transitions. [2024-11-25 05:26:33,485 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 565 transitions. [2024-11-25 05:26:33,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:33,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:33,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:33,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:33,655 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 10 proven. 32 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:26:34,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:34,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 192 states and 568 transitions. [2024-11-25 05:26:34,585 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 568 transitions. [2024-11-25 05:26:34,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:34,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:34,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:34,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:34,701 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:26:37,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:37,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 196 states and 574 transitions. [2024-11-25 05:26:37,680 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 574 transitions. [2024-11-25 05:26:37,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:37,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:37,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:37,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:37,798 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 10 proven. 32 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:26:38,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:38,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 199 states and 578 transitions. [2024-11-25 05:26:38,844 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 578 transitions. [2024-11-25 05:26:38,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:38,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:38,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:38,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:38,945 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:26:40,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:40,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 202 states and 583 transitions. [2024-11-25 05:26:40,004 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 583 transitions. [2024-11-25 05:26:40,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:40,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:40,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:40,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:40,096 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 10 proven. 32 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:26:41,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:41,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 203 states and 586 transitions. [2024-11-25 05:26:41,191 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 586 transitions. [2024-11-25 05:26:41,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:41,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:41,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:41,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:41,287 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:26:48,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:48,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 213 states and 605 transitions. [2024-11-25 05:26:48,613 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 605 transitions. [2024-11-25 05:26:48,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:26:48,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:48,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:48,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:49,284 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:26:52,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:52,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 216 states and 625 transitions. [2024-11-25 05:26:52,428 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 625 transitions. [2024-11-25 05:26:52,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:26:52,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:52,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:52,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:52,586 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:26:54,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:54,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 218 states and 634 transitions. [2024-11-25 05:26:54,918 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 634 transitions. [2024-11-25 05:26:54,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:26:54,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:54,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:54,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:55,081 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:26:56,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:56,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 219 states and 636 transitions. [2024-11-25 05:26:56,201 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 636 transitions. [2024-11-25 05:26:56,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:26:56,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:56,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:56,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:56,274 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:27:08,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:08,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 228 states and 669 transitions. [2024-11-25 05:27:08,288 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 669 transitions. [2024-11-25 05:27:08,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:27:08,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:08,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:08,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:08,387 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:27:13,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:13,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 232 states and 691 transitions. [2024-11-25 05:27:13,771 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 691 transitions. [2024-11-25 05:27:13,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:27:13,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:13,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:13,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:13,830 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 5 proven. 39 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 05:27:23,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:23,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 241 states and 727 transitions. [2024-11-25 05:27:23,500 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 727 transitions. [2024-11-25 05:27:23,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:27:23,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:23,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:23,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:23,566 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 5 proven. 39 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 05:27:30,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:30,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 245 states and 740 transitions. [2024-11-25 05:27:30,835 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 740 transitions. [2024-11-25 05:27:30,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:27:30,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:30,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:30,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:30,874 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 5 proven. 39 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 05:27:33,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:33,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 249 states and 750 transitions. [2024-11-25 05:27:33,401 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 750 transitions. [2024-11-25 05:27:33,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:27:33,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:33,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:33,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:33,451 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 5 proven. 39 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 05:27:37,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:37,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 252 states and 761 transitions. [2024-11-25 05:27:37,881 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 761 transitions. [2024-11-25 05:27:37,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:27:37,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:37,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:37,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:37,960 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:27:41,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:41,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 254 states and 774 transitions. [2024-11-25 05:27:41,213 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 774 transitions. [2024-11-25 05:27:41,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:27:41,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:41,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:41,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:41,273 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 5 proven. 39 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 05:27:42,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:42,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 255 states and 779 transitions. [2024-11-25 05:27:42,677 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 779 transitions. [2024-11-25 05:27:42,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:27:42,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:42,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:42,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:42,764 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:27:44,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:44,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 256 states and 782 transitions. [2024-11-25 05:27:44,001 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 782 transitions. [2024-11-25 05:27:44,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:27:44,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:44,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:44,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:44,033 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 5 proven. 39 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 05:27:45,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:45,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 257 states and 785 transitions. [2024-11-25 05:27:45,548 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 785 transitions. [2024-11-25 05:27:45,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:27:45,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:45,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:45,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:45,614 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:27:49,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:49,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 264 states and 799 transitions. [2024-11-25 05:27:49,966 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 799 transitions. [2024-11-25 05:27:49,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:27:49,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:49,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:49,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:50,011 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 5 proven. 39 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 05:27:52,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:52,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 266 states and 805 transitions. [2024-11-25 05:27:52,956 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 805 transitions. [2024-11-25 05:27:52,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:27:52,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:52,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:52,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:53,011 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:27:54,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:54,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 267 states and 807 transitions. [2024-11-25 05:27:54,542 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 807 transitions. [2024-11-25 05:27:54,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:27:54,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:54,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:54,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:54,722 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:27:56,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:56,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 268 states and 809 transitions. [2024-11-25 05:27:56,196 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 809 transitions. [2024-11-25 05:27:56,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:27:56,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:56,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:56,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:56,244 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 5 proven. 39 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 05:27:57,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:57,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 269 states and 813 transitions. [2024-11-25 05:27:57,466 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 813 transitions. [2024-11-25 05:27:57,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:27:57,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:57,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:57,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:57,516 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 5 proven. 39 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 05:27:59,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:59,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 271 states and 818 transitions. [2024-11-25 05:27:59,890 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 818 transitions. [2024-11-25 05:27:59,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:27:59,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:59,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:59,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:59,954 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:28:11,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:11,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 280 states and 842 transitions. [2024-11-25 05:28:11,384 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 842 transitions. [2024-11-25 05:28:11,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:28:11,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:11,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:11,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:11,454 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:28:13,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:13,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 281 states and 845 transitions. [2024-11-25 05:28:13,889 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 845 transitions. [2024-11-25 05:28:13,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:28:13,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:13,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:13,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:13,905 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 05:28:15,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:15,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 281 states and 844 transitions. [2024-11-25 05:28:15,144 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 844 transitions. [2024-11-25 05:28:15,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:28:15,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:15,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:15,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:15,163 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 05:28:16,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:16,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 281 states and 842 transitions. [2024-11-25 05:28:16,575 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 842 transitions. [2024-11-25 05:28:16,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 05:28:16,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:16,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:16,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:17,590 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 3 proven. 97 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:28:21,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:21,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 287 states and 847 transitions. [2024-11-25 05:28:21,079 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 847 transitions. [2024-11-25 05:28:21,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 05:28:21,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:21,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:21,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:21,918 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 63 proven. 15 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:28:26,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:26,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 290 states and 896 transitions. [2024-11-25 05:28:26,237 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 896 transitions. [2024-11-25 05:28:26,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 05:28:26,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:26,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:26,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:26,467 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 63 proven. 15 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:28:28,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:28,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 291 states and 896 transitions. [2024-11-25 05:28:28,082 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 896 transitions. [2024-11-25 05:28:28,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 05:28:28,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:28,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:28,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:28,298 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 63 proven. 15 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:28:29,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:29,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 292 states and 896 transitions. [2024-11-25 05:28:29,711 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 896 transitions. [2024-11-25 05:28:29,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 05:28:29,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:29,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:29,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:30,422 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 30 proven. 70 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:28:32,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:32,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 293 states and 902 transitions. [2024-11-25 05:28:32,072 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 902 transitions. [2024-11-25 05:28:32,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 05:28:32,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:32,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:32,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:32,587 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 30 proven. 70 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:28:33,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:33,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 296 states and 906 transitions. [2024-11-25 05:28:33,956 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 906 transitions. [2024-11-25 05:28:33,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 05:28:33,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:33,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:33,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:34,179 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 63 proven. 15 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:28:35,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:35,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 297 states and 906 transitions. [2024-11-25 05:28:35,866 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 906 transitions. [2024-11-25 05:28:35,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 05:28:35,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:35,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:35,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:36,150 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 63 proven. 15 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:28:37,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:37,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 298 states and 906 transitions. [2024-11-25 05:28:37,477 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 906 transitions. [2024-11-25 05:28:37,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 05:28:37,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:37,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:37,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:37,499 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-25 05:28:39,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:39,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 298 states and 905 transitions. [2024-11-25 05:28:39,982 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 905 transitions. [2024-11-25 05:28:39,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 05:28:39,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:39,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:39,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:40,726 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:28:46,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:46,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 301 states and 988 transitions. [2024-11-25 05:28:46,503 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 988 transitions. [2024-11-25 05:28:46,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 05:28:46,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:46,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:46,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:46,578 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:28:48,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:48,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 302 states and 988 transitions. [2024-11-25 05:28:48,013 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 988 transitions. [2024-11-25 05:28:48,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:28:48,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:48,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:48,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:49,543 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 21 proven. 113 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:28:59,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:59,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 313 states and 1014 transitions. [2024-11-25 05:28:59,642 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 1014 transitions. [2024-11-25 05:28:59,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:28:59,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:59,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:59,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:02,294 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:29:20,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:20,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 327 states and 1051 transitions. [2024-11-25 05:29:20,879 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 1051 transitions. [2024-11-25 05:29:20,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:29:20,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:20,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:20,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:20,977 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 21 proven. 113 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:29:23,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:23,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 333 states and 1061 transitions. [2024-11-25 05:29:23,948 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 1061 transitions. [2024-11-25 05:29:23,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:29:23,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:23,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:23,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:24,074 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 21 proven. 113 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:29:27,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:27,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 335 states and 1068 transitions. [2024-11-25 05:29:27,852 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 1068 transitions. [2024-11-25 05:29:27,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:29:27,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:27,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:27,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:29,272 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:29:39,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:39,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 345 states and 1082 transitions. [2024-11-25 05:29:39,116 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 1082 transitions. [2024-11-25 05:29:39,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:29:39,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:39,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:39,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:39,238 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 21 proven. 113 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:29:43,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:43,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 351 states and 1088 transitions. [2024-11-25 05:29:43,700 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 1088 transitions. [2024-11-25 05:29:43,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:29:43,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:43,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:43,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:43,724 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-25 05:29:47,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:47,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 353 states and 1090 transitions. [2024-11-25 05:29:47,163 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 1090 transitions. [2024-11-25 05:29:47,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:29:47,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:47,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:47,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:47,184 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-25 05:29:50,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:50,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 355 states and 1094 transitions. [2024-11-25 05:29:50,609 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 1094 transitions. [2024-11-25 05:29:50,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:29:50,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:50,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:50,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:50,703 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 21 proven. 113 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:29:52,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:52,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 358 states and 1096 transitions. [2024-11-25 05:29:52,183 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 1096 transitions. [2024-11-25 05:29:52,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:29:52,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:52,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:52,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:52,266 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:29:56,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:56,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 360 states and 1123 transitions. [2024-11-25 05:29:56,615 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 1123 transitions. [2024-11-25 05:29:56,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:29:56,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:56,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:56,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:58,046 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:30:01,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:01,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 361 states and 1125 transitions. [2024-11-25 05:30:01,290 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 1125 transitions. [2024-11-25 05:30:01,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:30:01,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:01,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:01,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:01,324 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-25 05:30:03,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:03,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 363 states and 1129 transitions. [2024-11-25 05:30:03,125 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 1129 transitions. [2024-11-25 05:30:03,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:30:03,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:03,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:03,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:03,300 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:30:12,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:12,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 367 states and 1148 transitions. [2024-11-25 05:30:12,375 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 1148 transitions. [2024-11-25 05:30:12,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:30:12,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:12,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:12,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:13,272 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:30:16,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:16,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 368 states and 1157 transitions. [2024-11-25 05:30:16,271 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 1157 transitions. [2024-11-25 05:30:16,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:30:16,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:16,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:16,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:16,454 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 21 proven. 113 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:30:18,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:18,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 369 states and 1157 transitions. [2024-11-25 05:30:18,895 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 1157 transitions. [2024-11-25 05:30:18,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:30:18,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:18,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:18,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:22,858 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:30:32,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:32,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 372 states and 1192 transitions. [2024-11-25 05:30:32,868 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 1192 transitions. [2024-11-25 05:30:32,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:30:32,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:32,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:32,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:32,888 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-25 05:30:34,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:34,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 373 states and 1196 transitions. [2024-11-25 05:30:34,663 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 1196 transitions. [2024-11-25 05:30:34,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:30:34,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:34,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:34,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:36,312 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:30:54,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:54,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 386 states and 1238 transitions. [2024-11-25 05:30:54,890 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 1238 transitions. [2024-11-25 05:30:54,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:30:54,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:54,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:54,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:54,925 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-25 05:30:57,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:57,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 387 states and 1242 transitions. [2024-11-25 05:30:57,077 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 1242 transitions. [2024-11-25 05:30:57,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:30:57,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:57,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:57,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:57,205 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:31:09,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:09,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 395 states and 1262 transitions. [2024-11-25 05:31:09,324 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 1262 transitions. [2024-11-25 05:31:09,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:31:09,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:09,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:09,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:10,311 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:31:30,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:30,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 409 states and 1328 transitions. [2024-11-25 05:31:30,525 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 1328 transitions. [2024-11-25 05:31:30,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:31:30,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:30,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:30,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:30,640 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:31:32,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:32,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 412 states and 1333 transitions. [2024-11-25 05:31:32,709 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 1333 transitions. [2024-11-25 05:31:32,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 05:31:32,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:32,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:32,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:34,257 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:31:43,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:43,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 416 states and 1378 transitions. [2024-11-25 05:31:43,435 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 1378 transitions. [2024-11-25 05:31:43,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 05:31:43,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:43,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:43,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:44,007 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:31:49,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:49,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 418 states and 1390 transitions. [2024-11-25 05:31:49,367 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 1390 transitions. [2024-11-25 05:31:49,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 05:31:49,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:49,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:49,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:50,021 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:31:52,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:52,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 419 states and 1400 transitions. [2024-11-25 05:31:52,307 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 1400 transitions. [2024-11-25 05:31:52,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 05:31:52,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:52,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:52,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:52,929 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:31:55,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:55,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 420 states and 1402 transitions. [2024-11-25 05:31:55,289 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 1402 transitions. [2024-11-25 05:31:55,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 05:31:55,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:55,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:55,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:55,899 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:31:57,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:57,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 421 states and 1407 transitions. [2024-11-25 05:31:57,856 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 1407 transitions. [2024-11-25 05:31:57,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 05:31:57,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:57,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:58,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:58,613 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:32:00,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:00,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 422 states and 1413 transitions. [2024-11-25 05:32:00,558 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 1413 transitions. [2024-11-25 05:32:00,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 05:32:00,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:00,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:00,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:01,257 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:32:03,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:03,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 423 states and 1417 transitions. [2024-11-25 05:32:03,134 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 1417 transitions. [2024-11-25 05:32:03,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:32:03,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:03,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:03,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:03,220 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:32:25,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:25,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 432 states and 1460 transitions. [2024-11-25 05:32:25,899 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 1460 transitions. [2024-11-25 05:32:25,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:32:25,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:25,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:25,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:25,952 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 6 proven. 78 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 05:32:48,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:48,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 444 states and 1512 transitions. [2024-11-25 05:32:48,043 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 1512 transitions. [2024-11-25 05:32:48,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:32:48,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:48,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:48,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:48,140 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:32:57,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:57,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 448 states and 1544 transitions. [2024-11-25 05:32:57,407 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 1544 transitions. [2024-11-25 05:32:57,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:32:57,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:57,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:57,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:57,468 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 6 proven. 78 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 05:33:13,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:13,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 453 states and 1570 transitions. [2024-11-25 05:33:13,738 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 1570 transitions. [2024-11-25 05:33:13,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:33:13,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:13,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:13,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:13,790 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 6 proven. 78 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 05:33:23,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:23,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 460 states and 1589 transitions. [2024-11-25 05:33:23,803 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1589 transitions. [2024-11-25 05:33:23,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:33:23,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:23,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:23,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:23,901 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:33:28,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:28,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 462 states and 1596 transitions. [2024-11-25 05:33:28,997 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1596 transitions. [2024-11-25 05:33:28,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:33:28,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:28,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:29,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:29,070 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 6 proven. 78 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 05:33:34,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:34,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 464 states and 1608 transitions. [2024-11-25 05:33:34,097 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1608 transitions. [2024-11-25 05:33:34,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:33:34,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:34,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:34,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:34,148 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 6 proven. 78 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 05:33:39,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:39,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 466 states and 1617 transitions. [2024-11-25 05:33:39,335 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1617 transitions. [2024-11-25 05:33:39,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:33:39,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:39,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:39,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:39,455 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:33:42,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:42,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 467 states and 1624 transitions. [2024-11-25 05:33:42,270 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1624 transitions. [2024-11-25 05:33:42,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:33:42,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:42,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:42,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:42,319 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 6 proven. 78 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 05:33:50,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:50,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 470 states and 1649 transitions. [2024-11-25 05:33:50,702 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1649 transitions. [2024-11-25 05:33:50,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:33:50,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:50,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:50,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:50,787 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:33:58,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:58,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 477 states and 1660 transitions. [2024-11-25 05:33:58,174 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1660 transitions. [2024-11-25 05:33:58,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:33:58,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:58,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:58,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:58,251 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:34:01,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:01,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 478 states and 1672 transitions. [2024-11-25 05:34:01,666 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1672 transitions. [2024-11-25 05:34:01,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:34:01,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:01,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:01,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:01,777 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:34:07,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:07,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 480 states and 1690 transitions. [2024-11-25 05:34:07,574 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1690 transitions. [2024-11-25 05:34:07,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:34:07,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:07,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:07,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:07,617 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 6 proven. 78 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 05:34:09,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:09,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 481 states and 1692 transitions. [2024-11-25 05:34:09,708 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1692 transitions. [2024-11-25 05:34:09,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:34:09,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:09,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:09,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:09,795 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:34:15,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:15,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 483 states and 1711 transitions. [2024-11-25 05:34:15,063 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1711 transitions. [2024-11-25 05:34:15,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:34:15,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:15,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:15,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:15,105 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 6 proven. 78 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 05:34:19,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:19,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 485 states and 1718 transitions. [2024-11-25 05:34:19,713 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1718 transitions. [2024-11-25 05:34:19,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:34:19,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:19,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:19,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:19,825 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:34:22,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:22,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 486 states and 1724 transitions. [2024-11-25 05:34:22,274 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1724 transitions. [2024-11-25 05:34:22,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 05:34:22,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:22,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:22,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:22,295 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-25 05:34:24,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:24,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 486 states and 1723 transitions. [2024-11-25 05:34:24,598 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1723 transitions. [2024-11-25 05:34:24,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 05:34:24,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:24,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:24,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:24,620 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-25 05:34:27,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:27,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 486 states and 1721 transitions. [2024-11-25 05:34:27,552 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1721 transitions. [2024-11-25 05:34:27,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:34:27,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:27,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:27,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:30,237 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 111 proven. 154 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:34:34,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:34,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 487 states and 1721 transitions. [2024-11-25 05:34:34,214 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1721 transitions. [2024-11-25 05:34:34,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:34:34,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:34,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:34,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:36,280 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 141 proven. 26 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:34:43,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:43,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 490 states and 1792 transitions. [2024-11-25 05:34:43,684 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1792 transitions. [2024-11-25 05:34:43,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:34:43,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:43,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:43,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:44,507 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 141 proven. 26 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:34:47,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:47,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 491 states and 1792 transitions. [2024-11-25 05:34:47,313 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1792 transitions. [2024-11-25 05:34:47,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:34:47,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:47,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:47,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:48,065 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 141 proven. 26 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:34:50,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:50,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 492 states and 1792 transitions. [2024-11-25 05:34:50,337 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1792 transitions. [2024-11-25 05:34:50,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:34:50,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:50,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:50,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:51,340 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 141 proven. 26 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:34:54,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:54,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 493 states and 1792 transitions. [2024-11-25 05:34:54,430 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1792 transitions. [2024-11-25 05:34:54,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:34:54,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:54,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:54,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:55,259 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 141 proven. 26 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:34:58,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:58,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 494 states and 1792 transitions. [2024-11-25 05:34:58,019 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1792 transitions. [2024-11-25 05:34:58,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:34:58,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:58,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:58,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:00,018 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 111 proven. 154 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:35:02,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:02,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 495 states and 1792 transitions. [2024-11-25 05:35:02,941 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1792 transitions. [2024-11-25 05:35:02,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:35:02,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:02,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:02,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:03,700 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 141 proven. 26 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:35:06,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:06,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 496 states and 1792 transitions. [2024-11-25 05:35:06,715 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1792 transitions. [2024-11-25 05:35:06,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:35:06,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:06,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:06,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:08,650 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 51 proven. 214 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:35:11,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:11,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 497 states and 1793 transitions. [2024-11-25 05:35:11,467 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1793 transitions. [2024-11-25 05:35:11,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:35:11,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:11,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:11,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:12,411 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 141 proven. 26 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:35:15,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:15,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 498 states and 1794 transitions. [2024-11-25 05:35:15,060 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1794 transitions. [2024-11-25 05:35:15,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:35:15,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:15,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:15,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:15,086 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 212 trivial. 0 not checked. [2024-11-25 05:35:17,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:17,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 499 states and 1794 transitions. [2024-11-25 05:35:17,737 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1794 transitions. [2024-11-25 05:35:17,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:35:17,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:17,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:17,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:21,415 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:35:46,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:46,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 508 states and 1904 transitions. [2024-11-25 05:35:46,019 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1904 transitions. [2024-11-25 05:35:46,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:35:46,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:46,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:46,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:46,045 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2024-11-25 05:35:50,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:50,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 508 states and 1903 transitions. [2024-11-25 05:35:50,825 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1903 transitions. [2024-11-25 05:35:50,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:35:50,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:50,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:50,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:50,881 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2024-11-25 05:35:56,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:56,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 508 states and 1902 transitions. [2024-11-25 05:35:56,811 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1902 transitions. [2024-11-25 05:35:56,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:35:56,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:56,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:56,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:58,498 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:36:15,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:15,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 512 states and 2039 transitions. [2024-11-25 05:36:15,443 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 2039 transitions. [2024-11-25 05:36:15,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:36:15,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:15,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:15,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:15,623 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:36:21,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:21,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 514 states and 2041 transitions. [2024-11-25 05:36:21,433 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 2041 transitions. [2024-11-25 05:36:21,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:36:21,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:21,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:21,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:21,570 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:36:24,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:24,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 515 states and 2041 transitions. [2024-11-25 05:36:24,822 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 2041 transitions. [2024-11-25 05:36:24,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:36:24,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:24,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:24,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:29,409 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:36:35,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:35,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 516 states and 2041 transitions. [2024-11-25 05:36:35,955 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 2041 transitions. [2024-11-25 05:36:35,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:36:35,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:35,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:35,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:37,121 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:36:39,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:39,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 517 states and 2041 transitions. [2024-11-25 05:36:39,858 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 2041 transitions. [2024-11-25 05:36:39,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:36:39,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:39,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:39,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:39,990 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:36:43,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:43,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 518 states and 2041 transitions. [2024-11-25 05:36:43,323 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 2041 transitions. [2024-11-25 05:36:43,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:36:43,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:43,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:43,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:43,445 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:36:50,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:50,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 519 states and 2042 transitions. [2024-11-25 05:36:50,690 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 2042 transitions. [2024-11-25 05:36:50,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:36:50,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:50,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:50,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:51,788 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:36:54,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:54,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 520 states and 2048 transitions. [2024-11-25 05:36:54,745 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 2048 transitions. [2024-11-25 05:36:54,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:36:54,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:54,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:54,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:54,866 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:36:57,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:57,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 521 states and 2048 transitions. [2024-11-25 05:36:57,452 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 2048 transitions. [2024-11-25 05:36:57,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:36:57,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:57,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:57,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:57,561 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:37:00,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:00,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 522 states and 2048 transitions. [2024-11-25 05:37:00,595 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 2048 transitions. [2024-11-25 05:37:00,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:37:00,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:00,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:00,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:00,711 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 05:37:03,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:03,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 523 states and 2056 transitions. [2024-11-25 05:37:03,796 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 2056 transitions. [2024-11-25 05:37:03,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 05:37:03,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:03,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:03,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:03,823 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2024-11-25 05:37:14,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:14,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 527 states and 2070 transitions. [2024-11-25 05:37:14,273 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 2070 transitions. [2024-11-25 05:37:14,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 05:37:14,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:14,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:14,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:17,939 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 36 proven. 283 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:37:43,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:43,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 541 states and 2107 transitions. [2024-11-25 05:37:43,843 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 2107 transitions. [2024-11-25 05:37:43,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 05:37:43,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:43,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:43,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:44,009 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 36 proven. 283 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:37:55,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:55,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 545 states and 2114 transitions. [2024-11-25 05:37:55,367 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 2114 transitions. [2024-11-25 05:37:55,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 05:37:55,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:55,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:55,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:58,468 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked.