./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/forester-heap/dll-optional-1.i --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_98be93e0-ccc9-4e01-b60f-abda91479d53/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98be93e0-ccc9-4e01-b60f-abda91479d53/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_98be93e0-ccc9-4e01-b60f-abda91479d53/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98be93e0-ccc9-4e01-b60f-abda91479d53/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/forester-heap/dll-optional-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98be93e0-ccc9-4e01-b60f-abda91479d53/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_98be93e0-ccc9-4e01-b60f-abda91479d53/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 1c592bb1d39faa1e5f3d20603a8bfbb8fe6cff4de59ea35fafbddd50b8917b41 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:51:08,178 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:51:08,283 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98be93e0-ccc9-4e01-b60f-abda91479d53/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 03:51:08,289 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:51:08,289 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:51:08,319 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:51:08,320 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:51:08,321 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:51:08,321 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:51:08,321 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:51:08,322 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:51:08,322 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:51:08,322 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:51:08,322 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 03:51:08,322 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 03:51:08,323 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 03:51:08,323 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:51:08,323 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 03:51:08,323 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:51:08,323 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:51:08,323 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:51:08,324 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:51:08,324 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:51:08,324 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:51:08,324 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:51:08,324 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:51:08,324 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:51:08,324 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:51:08,324 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:51:08,325 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:51:08,325 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_98be93e0-ccc9-4e01-b60f-abda91479d53/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 -> 1c592bb1d39faa1e5f3d20603a8bfbb8fe6cff4de59ea35fafbddd50b8917b41 [2024-11-25 03:51:08,655 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:51:08,671 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:51:08,675 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:51:08,676 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:51:08,677 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:51:08,678 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98be93e0-ccc9-4e01-b60f-abda91479d53/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/forester-heap/dll-optional-1.i [2024-11-25 03:51:12,196 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98be93e0-ccc9-4e01-b60f-abda91479d53/bin/ukojak-verify-ENZ3QT5qd3/data/f3a288f41/da7dbd27a00c4cd7be49d5c8205824c9/FLAG1490ef785 [2024-11-25 03:51:12,613 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:51:12,614 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98be93e0-ccc9-4e01-b60f-abda91479d53/sv-benchmarks/c/forester-heap/dll-optional-1.i [2024-11-25 03:51:12,643 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98be93e0-ccc9-4e01-b60f-abda91479d53/bin/ukojak-verify-ENZ3QT5qd3/data/f3a288f41/da7dbd27a00c4cd7be49d5c8205824c9/FLAG1490ef785 [2024-11-25 03:51:12,665 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98be93e0-ccc9-4e01-b60f-abda91479d53/bin/ukojak-verify-ENZ3QT5qd3/data/f3a288f41/da7dbd27a00c4cd7be49d5c8205824c9 [2024-11-25 03:51:12,668 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:51:12,670 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:51:12,672 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:51:12,672 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:51:12,682 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:51:12,683 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:51:12" (1/1) ... [2024-11-25 03:51:12,684 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e4ea52d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:12, skipping insertion in model container [2024-11-25 03:51:12,688 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:51:12" (1/1) ... [2024-11-25 03:51:12,762 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:51:13,228 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:51:13,246 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:51:13,312 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:51:13,343 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:51:13,343 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:13 WrapperNode [2024-11-25 03:51:13,344 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:51:13,345 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:51:13,345 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:51:13,346 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:51:13,354 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:13" (1/1) ... [2024-11-25 03:51:13,368 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:13" (1/1) ... [2024-11-25 03:51:13,395 INFO L138 Inliner]: procedures = 119, calls = 45, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 141 [2024-11-25 03:51:13,396 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:51:13,396 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:51:13,396 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:51:13,397 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:51:13,407 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:13" (1/1) ... [2024-11-25 03:51:13,407 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:13" (1/1) ... [2024-11-25 03:51:13,416 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:13" (1/1) ... [2024-11-25 03:51:13,416 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:13" (1/1) ... [2024-11-25 03:51:13,436 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:13" (1/1) ... [2024-11-25 03:51:13,441 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:13" (1/1) ... [2024-11-25 03:51:13,446 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:13" (1/1) ... [2024-11-25 03:51:13,451 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:13" (1/1) ... [2024-11-25 03:51:13,455 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:13" (1/1) ... [2024-11-25 03:51:13,458 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:51:13,463 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:51:13,463 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:51:13,463 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:51:13,465 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:13" (1/1) ... [2024-11-25 03:51:13,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:51:13,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98be93e0-ccc9-4e01-b60f-abda91479d53/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:51:13,518 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98be93e0-ccc9-4e01-b60f-abda91479d53/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:51:13,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98be93e0-ccc9-4e01-b60f-abda91479d53/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:51:13,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:51:13,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:51:13,552 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 03:51:13,552 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:51:13,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 03:51:13,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 03:51:13,552 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:51:13,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:51:13,553 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:51:13,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:51:13,681 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:51:13,682 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:51:14,269 INFO L? ?]: Removed 148 outVars from TransFormulas that were not future-live. [2024-11-25 03:51:14,269 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:51:14,369 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:51:14,373 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-25 03:51:14,374 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:51:14 BoogieIcfgContainer [2024-11-25 03:51:14,374 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:51:14,375 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:51:14,375 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:51:14,389 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:51:14,389 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:51:14" (1/1) ... [2024-11-25 03:51:14,400 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:51:14,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:14,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 134 states and 149 transitions. [2024-11-25 03:51:14,479 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 149 transitions. [2024-11-25 03:51:14,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 03:51:14,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:14,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:14,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:14,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:14,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:14,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 133 states and 148 transitions. [2024-11-25 03:51:14,742 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 148 transitions. [2024-11-25 03:51:14,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 03:51:14,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:14,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:14,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:14,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:15,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:15,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 132 states and 147 transitions. [2024-11-25 03:51:15,041 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 147 transitions. [2024-11-25 03:51:15,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 03:51:15,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:15,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:15,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:15,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:15,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:15,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 131 states and 146 transitions. [2024-11-25 03:51:15,120 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 146 transitions. [2024-11-25 03:51:15,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 03:51:15,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:15,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:15,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:15,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:15,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:15,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 130 states and 145 transitions. [2024-11-25 03:51:15,591 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 145 transitions. [2024-11-25 03:51:15,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 03:51:15,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:15,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:15,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:15,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:15,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:15,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 129 states and 144 transitions. [2024-11-25 03:51:15,695 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 144 transitions. [2024-11-25 03:51:15,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 03:51:15,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:15,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:15,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:15,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:15,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:15,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 128 states and 143 transitions. [2024-11-25 03:51:15,870 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 143 transitions. [2024-11-25 03:51:15,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 03:51:15,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:15,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:15,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:16,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:16,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:16,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 127 states and 142 transitions. [2024-11-25 03:51:16,057 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 142 transitions. [2024-11-25 03:51:16,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 03:51:16,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:16,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:16,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:16,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:16,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:16,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 126 states and 141 transitions. [2024-11-25 03:51:16,294 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 141 transitions. [2024-11-25 03:51:16,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 03:51:16,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:16,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:16,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:16,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:16,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:16,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 125 states and 140 transitions. [2024-11-25 03:51:16,353 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 140 transitions. [2024-11-25 03:51:16,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 03:51:16,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:16,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:16,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:16,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:16,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:16,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 124 states and 139 transitions. [2024-11-25 03:51:16,503 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 139 transitions. [2024-11-25 03:51:16,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 03:51:16,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:16,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:16,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:16,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:16,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:16,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 123 states and 138 transitions. [2024-11-25 03:51:16,584 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 138 transitions. [2024-11-25 03:51:16,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 03:51:16,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:16,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:16,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:16,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:16,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:16,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 122 states and 137 transitions. [2024-11-25 03:51:16,692 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 137 transitions. [2024-11-25 03:51:16,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:51:16,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:16,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:16,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:16,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:16,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:16,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 121 states and 136 transitions. [2024-11-25 03:51:16,767 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 136 transitions. [2024-11-25 03:51:16,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:51:16,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:16,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:16,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:16,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:17,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:17,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 120 states and 135 transitions. [2024-11-25 03:51:17,078 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 135 transitions. [2024-11-25 03:51:17,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:51:17,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:17,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:17,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:17,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:17,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:17,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 119 states and 134 transitions. [2024-11-25 03:51:17,145 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 134 transitions. [2024-11-25 03:51:17,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:51:17,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:17,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:17,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:17,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:17,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:17,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 118 states and 133 transitions. [2024-11-25 03:51:17,260 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 133 transitions. [2024-11-25 03:51:17,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:51:17,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:17,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:17,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:17,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:17,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:17,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 117 states and 132 transitions. [2024-11-25 03:51:17,326 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 132 transitions. [2024-11-25 03:51:17,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:51:17,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:17,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:17,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:17,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:17,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:17,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 116 states and 131 transitions. [2024-11-25 03:51:17,431 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 131 transitions. [2024-11-25 03:51:17,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 03:51:17,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:17,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:17,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:17,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:18,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:18,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 115 states and 130 transitions. [2024-11-25 03:51:18,164 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 130 transitions. [2024-11-25 03:51:18,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 03:51:18,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:18,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:18,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:18,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:19,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:19,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 114 states and 129 transitions. [2024-11-25 03:51:19,518 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 129 transitions. [2024-11-25 03:51:19,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 03:51:19,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:19,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:19,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:19,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:19,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:19,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 118 states and 136 transitions. [2024-11-25 03:51:19,805 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 136 transitions. [2024-11-25 03:51:19,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 03:51:19,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:19,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:19,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:20,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:20,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:20,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 122 states and 146 transitions. [2024-11-25 03:51:20,505 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 146 transitions. [2024-11-25 03:51:20,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 03:51:20,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:20,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:20,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:20,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:20,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:20,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 121 states and 144 transitions. [2024-11-25 03:51:20,892 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 144 transitions. [2024-11-25 03:51:20,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 03:51:20,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:20,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:20,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:21,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:22,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:22,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 123 states and 149 transitions. [2024-11-25 03:51:22,863 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 149 transitions. [2024-11-25 03:51:22,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 03:51:22,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:22,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:22,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:22,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:22,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:22,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 122 states and 148 transitions. [2024-11-25 03:51:22,921 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 148 transitions. [2024-11-25 03:51:22,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 03:51:22,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:22,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:22,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:23,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:23,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:23,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 123 states and 150 transitions. [2024-11-25 03:51:23,686 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 150 transitions. [2024-11-25 03:51:23,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 03:51:23,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:23,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:23,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:24,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:25,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:25,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 125 states and 155 transitions. [2024-11-25 03:51:25,134 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 155 transitions. [2024-11-25 03:51:25,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 03:51:25,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:25,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:25,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:25,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:27,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:27,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 127 states and 160 transitions. [2024-11-25 03:51:27,297 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 160 transitions. [2024-11-25 03:51:27,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 03:51:27,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:27,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:27,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:27,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:27,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:27,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 132 states and 172 transitions. [2024-11-25 03:51:27,846 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 172 transitions. [2024-11-25 03:51:27,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 03:51:27,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:27,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:27,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:27,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:28,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:28,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 137 states and 186 transitions. [2024-11-25 03:51:28,520 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 186 transitions. [2024-11-25 03:51:28,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:51:28,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:28,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:28,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:28,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:28,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:28,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 138 states and 188 transitions. [2024-11-25 03:51:28,993 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 188 transitions. [2024-11-25 03:51:28,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:51:28,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:28,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:29,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:29,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:29,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:29,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 140 states and 191 transitions. [2024-11-25 03:51:29,542 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 191 transitions. [2024-11-25 03:51:29,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:51:29,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:29,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:29,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:29,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:32,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:32,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 145 states and 206 transitions. [2024-11-25 03:51:32,084 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 206 transitions. [2024-11-25 03:51:32,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:51:32,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:32,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:32,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:32,131 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 03:51:32,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:32,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 145 states and 205 transitions. [2024-11-25 03:51:32,161 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 205 transitions. [2024-11-25 03:51:32,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 03:51:32,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:32,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:32,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:32,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:33,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:33,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 144 states and 203 transitions. [2024-11-25 03:51:33,859 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 203 transitions. [2024-11-25 03:51:33,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 03:51:33,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:33,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:33,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:34,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:36,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:36,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 149 states and 211 transitions. [2024-11-25 03:51:36,962 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 211 transitions. [2024-11-25 03:51:36,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 03:51:36,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:36,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:36,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:37,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:40,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:40,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 151 states and 216 transitions. [2024-11-25 03:51:40,134 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 216 transitions. [2024-11-25 03:51:40,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 03:51:40,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:40,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:40,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:40,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:40,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:40,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 150 states and 215 transitions. [2024-11-25 03:51:40,184 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 215 transitions. [2024-11-25 03:51:40,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 03:51:40,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:40,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:40,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:40,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:40,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:40,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 152 states and 218 transitions. [2024-11-25 03:51:40,265 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 218 transitions. [2024-11-25 03:51:40,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:51:40,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:40,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:40,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:40,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:40,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:40,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 151 states and 217 transitions. [2024-11-25 03:51:40,327 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 217 transitions. [2024-11-25 03:51:40,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:51:40,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:40,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:40,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:41,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:44,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:44,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 155 states and 225 transitions. [2024-11-25 03:51:44,200 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 225 transitions. [2024-11-25 03:51:44,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:51:44,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:44,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:44,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:44,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:44,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:44,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 154 states and 224 transitions. [2024-11-25 03:51:44,251 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 224 transitions. [2024-11-25 03:51:44,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:51:44,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:44,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:44,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:44,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:44,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:44,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 157 states and 228 transitions. [2024-11-25 03:51:44,333 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 228 transitions. [2024-11-25 03:51:44,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:51:44,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:44,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:44,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:44,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:44,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:44,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 156 states and 227 transitions. [2024-11-25 03:51:44,442 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 227 transitions. [2024-11-25 03:51:44,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:51:44,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:44,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:44,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:44,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:46,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:46,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 157 states and 229 transitions. [2024-11-25 03:51:46,004 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 229 transitions. [2024-11-25 03:51:46,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:51:46,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:46,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:46,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:46,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:46,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:46,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 156 states and 228 transitions. [2024-11-25 03:51:46,064 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 228 transitions. [2024-11-25 03:51:46,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:51:46,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:46,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:46,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:46,339 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 03:51:46,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:46,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 158 states and 231 transitions. [2024-11-25 03:51:46,369 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 231 transitions. [2024-11-25 03:51:46,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:51:46,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:46,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:46,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:46,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:46,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:46,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 159 states and 233 transitions. [2024-11-25 03:51:46,763 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 233 transitions. [2024-11-25 03:51:46,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:51:46,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:46,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:46,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:46,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:47,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:47,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 159 states and 232 transitions. [2024-11-25 03:51:47,087 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 232 transitions. [2024-11-25 03:51:47,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:51:47,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:47,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:47,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:47,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:49,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:49,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 161 states and 234 transitions. [2024-11-25 03:51:49,154 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 234 transitions. [2024-11-25 03:51:49,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:51:49,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:49,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:49,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:49,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:49,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:49,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 160 states and 233 transitions. [2024-11-25 03:51:49,219 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 233 transitions. [2024-11-25 03:51:49,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:51:49,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:49,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:49,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:49,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:50,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:50,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 161 states and 235 transitions. [2024-11-25 03:51:50,627 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 235 transitions. [2024-11-25 03:51:50,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:51:50,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:50,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:50,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:50,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:50,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:50,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 160 states and 234 transitions. [2024-11-25 03:51:50,699 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 234 transitions. [2024-11-25 03:51:50,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:51:50,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:50,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:50,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:50,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:50,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:50,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 161 states and 236 transitions. [2024-11-25 03:51:50,821 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 236 transitions. [2024-11-25 03:51:50,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:51:50,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:50,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:50,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:50,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:50,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:50,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 160 states and 235 transitions. [2024-11-25 03:51:50,902 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 235 transitions. [2024-11-25 03:51:50,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:51:50,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:50,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:50,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:50,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:50,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:50,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 161 states and 237 transitions. [2024-11-25 03:51:50,993 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 237 transitions. [2024-11-25 03:51:50,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:51:50,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:50,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:51,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:51,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:51,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:51,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 164 states and 242 transitions. [2024-11-25 03:51:51,041 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 242 transitions. [2024-11-25 03:51:51,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:51:51,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:51,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:51,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:51,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:51,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:51,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 167 states and 247 transitions. [2024-11-25 03:51:51,125 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 247 transitions. [2024-11-25 03:51:51,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:51:51,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:51,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:51,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:52,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:57,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:57,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 179 states and 272 transitions. [2024-11-25 03:51:57,072 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 272 transitions. [2024-11-25 03:51:57,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:51:57,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:57,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:57,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:58,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:02,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:02,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 187 states and 290 transitions. [2024-11-25 03:52:02,306 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 290 transitions. [2024-11-25 03:52:02,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:52:02,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:02,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:02,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:03,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:12,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:12,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 197 states and 309 transitions. [2024-11-25 03:52:12,019 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 309 transitions. [2024-11-25 03:52:12,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:52:12,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:12,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:12,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:13,877 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:20,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:20,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 197 states and 312 transitions. [2024-11-25 03:52:20,176 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 312 transitions. [2024-11-25 03:52:20,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:52:20,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:20,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:20,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:20,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:27,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:27,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 207 states and 331 transitions. [2024-11-25 03:52:27,079 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 331 transitions. [2024-11-25 03:52:27,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:52:27,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:27,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:27,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:27,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:30,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:30,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 209 states and 335 transitions. [2024-11-25 03:52:30,144 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 335 transitions. [2024-11-25 03:52:30,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:52:30,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:30,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:30,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:31,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:35,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:35,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 211 states and 349 transitions. [2024-11-25 03:52:35,291 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 349 transitions. [2024-11-25 03:52:35,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:52:35,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:35,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:35,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:35,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:35,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:35,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 214 states and 352 transitions. [2024-11-25 03:52:35,352 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 352 transitions. [2024-11-25 03:52:35,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:52:35,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:35,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:35,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:35,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:35,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:35,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 217 states and 363 transitions. [2024-11-25 03:52:35,459 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 363 transitions. [2024-11-25 03:52:35,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:52:35,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:35,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:35,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:35,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:36,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:36,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 217 states and 362 transitions. [2024-11-25 03:52:36,921 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 362 transitions. [2024-11-25 03:52:36,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:52:36,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:36,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:36,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:37,280 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 03:52:38,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:38,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 218 states and 370 transitions. [2024-11-25 03:52:38,021 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 370 transitions. [2024-11-25 03:52:38,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:52:38,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:38,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:38,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:38,290 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 03:52:38,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:38,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 219 states and 378 transitions. [2024-11-25 03:52:38,414 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 378 transitions. [2024-11-25 03:52:38,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:52:38,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:38,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:38,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:38,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:41,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:41,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 224 states and 385 transitions. [2024-11-25 03:52:41,216 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 385 transitions. [2024-11-25 03:52:41,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:52:41,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:41,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:41,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:43,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:54,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:54,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 230 states and 403 transitions. [2024-11-25 03:52:54,873 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 403 transitions. [2024-11-25 03:52:54,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:52:54,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:54,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:54,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:54,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:55,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:55,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 230 states and 402 transitions. [2024-11-25 03:52:55,950 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 402 transitions. [2024-11-25 03:52:55,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:52:55,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:55,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:55,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:56,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:57,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:57,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 231 states and 402 transitions. [2024-11-25 03:52:57,120 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 402 transitions. [2024-11-25 03:52:57,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:52:57,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:57,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:57,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:57,382 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 03:52:59,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:59,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 235 states and 419 transitions. [2024-11-25 03:52:59,386 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 419 transitions. [2024-11-25 03:52:59,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:52:59,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:59,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:59,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:59,420 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:01,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:01,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 237 states and 422 transitions. [2024-11-25 03:53:01,176 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 422 transitions. [2024-11-25 03:53:01,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:53:01,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:01,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:01,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:01,742 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:02,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:03,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 236 states and 421 transitions. [2024-11-25 03:53:03,000 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 421 transitions. [2024-11-25 03:53:03,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:53:03,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:03,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:03,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:03,800 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 03:53:12,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:12,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 247 states and 453 transitions. [2024-11-25 03:53:12,344 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 453 transitions. [2024-11-25 03:53:12,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:53:12,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:12,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:12,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:13,511 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 03:53:21,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:21,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 256 states and 467 transitions. [2024-11-25 03:53:21,048 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 467 transitions. [2024-11-25 03:53:21,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:53:21,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:21,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:21,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:21,238 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 03:53:22,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:22,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 258 states and 470 transitions. [2024-11-25 03:53:22,379 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 470 transitions. [2024-11-25 03:53:22,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:53:22,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:22,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:22,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:22,435 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 03:53:23,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:23,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 260 states and 471 transitions. [2024-11-25 03:53:23,091 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 471 transitions. [2024-11-25 03:53:23,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:53:23,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:23,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:23,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:24,612 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:43,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:43,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 276 states and 513 transitions. [2024-11-25 03:53:43,143 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 513 transitions. [2024-11-25 03:53:43,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:53:43,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:43,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:43,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:43,298 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:44,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:44,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 277 states and 515 transitions. [2024-11-25 03:53:44,495 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 515 transitions. [2024-11-25 03:53:44,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:53:44,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:44,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:44,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:44,605 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:44,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:44,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 277 states and 514 transitions. [2024-11-25 03:53:44,659 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 514 transitions. [2024-11-25 03:53:44,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:53:44,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:44,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:44,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:44,712 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 03:53:46,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:46,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 279 states and 518 transitions. [2024-11-25 03:53:46,529 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 518 transitions. [2024-11-25 03:53:46,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:53:46,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:46,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:46,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:48,511 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:55,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:55,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 278 states and 516 transitions. [2024-11-25 03:53:55,572 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 516 transitions. [2024-11-25 03:53:55,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:53:55,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:55,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:55,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:55,688 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:53:56,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:56,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 278 states and 515 transitions. [2024-11-25 03:53:56,747 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 515 transitions. [2024-11-25 03:53:56,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:53:56,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:56,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:56,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:56,896 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:53:59,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:59,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 279 states and 517 transitions. [2024-11-25 03:53:59,607 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 517 transitions. [2024-11-25 03:53:59,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:53:59,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:59,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:59,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:01,149 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 03:54:17,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:17,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 290 states and 545 transitions. [2024-11-25 03:54:17,405 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 545 transitions. [2024-11-25 03:54:17,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:54:17,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:17,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:17,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:17,526 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:54:18,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:18,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 290 states and 544 transitions. [2024-11-25 03:54:18,845 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 544 transitions. [2024-11-25 03:54:18,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:54:18,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:18,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:18,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:18,926 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:54:21,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:21,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 291 states and 545 transitions. [2024-11-25 03:54:21,484 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 545 transitions. [2024-11-25 03:54:21,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:54:21,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:21,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:21,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:21,557 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 03:54:27,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:27,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 296 states and 560 transitions. [2024-11-25 03:54:27,783 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 560 transitions. [2024-11-25 03:54:27,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:54:27,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:27,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:27,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:28,326 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 03:54:29,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:29,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 298 states and 567 transitions. [2024-11-25 03:54:29,637 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 567 transitions. [2024-11-25 03:54:29,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:54:29,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:29,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:29,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:29,728 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 03:54:30,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:30,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 300 states and 573 transitions. [2024-11-25 03:54:30,809 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 573 transitions. [2024-11-25 03:54:30,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:54:30,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:30,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:30,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:31,793 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 03:54:40,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:40,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 308 states and 607 transitions. [2024-11-25 03:54:40,324 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 607 transitions. [2024-11-25 03:54:40,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:54:40,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:40,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:40,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:40,360 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:54:49,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:49,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 317 states and 622 transitions. [2024-11-25 03:54:49,710 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 622 transitions. [2024-11-25 03:54:49,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:54:49,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:49,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:49,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:49,761 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:54:49,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:49,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 319 states and 623 transitions. [2024-11-25 03:54:49,800 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 623 transitions. [2024-11-25 03:54:49,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:54:49,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:49,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:49,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:50,829 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 03:55:01,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:01,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 331 states and 648 transitions. [2024-11-25 03:55:01,641 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 648 transitions. [2024-11-25 03:55:01,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:55:01,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:01,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:01,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:01,665 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:55:13,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:13,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 344 states and 675 transitions. [2024-11-25 03:55:13,158 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 675 transitions. [2024-11-25 03:55:13,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:55:13,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:13,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:13,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:13,201 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:55:28,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:28,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 359 states and 723 transitions. [2024-11-25 03:55:28,377 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 723 transitions. [2024-11-25 03:55:28,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:55:28,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:28,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:28,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:28,413 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:55:29,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:29,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 360 states and 724 transitions. [2024-11-25 03:55:29,453 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 724 transitions. [2024-11-25 03:55:29,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:55:29,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:29,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:29,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:29,493 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 03:55:30,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:30,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 361 states and 725 transitions. [2024-11-25 03:55:30,757 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 725 transitions. [2024-11-25 03:55:30,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:55:30,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:30,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:30,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:30,797 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 03:55:32,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:32,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 362 states and 733 transitions. [2024-11-25 03:55:32,318 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 733 transitions. [2024-11-25 03:55:32,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:55:32,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:32,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:32,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:32,374 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:55:33,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:33,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 363 states and 734 transitions. [2024-11-25 03:55:33,492 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 734 transitions. [2024-11-25 03:55:33,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:55:33,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:33,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:33,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:33,653 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:55:35,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:35,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 364 states and 735 transitions. [2024-11-25 03:55:35,078 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 735 transitions. [2024-11-25 03:55:35,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:55:35,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:35,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:35,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:35,125 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:55:36,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:36,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 365 states and 743 transitions. [2024-11-25 03:55:36,766 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 743 transitions. [2024-11-25 03:55:36,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:55:36,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:36,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:36,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:36,884 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:36,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:36,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 366 states and 743 transitions. [2024-11-25 03:55:36,929 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 743 transitions. [2024-11-25 03:55:36,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:55:36,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:36,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:36,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:37,517 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 03:55:39,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:39,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 368 states and 748 transitions. [2024-11-25 03:55:39,102 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 748 transitions. [2024-11-25 03:55:39,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:55:39,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:39,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:39,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:39,150 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:55:45,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:45,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 374 states and 757 transitions. [2024-11-25 03:55:45,932 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 757 transitions. [2024-11-25 03:55:45,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:55:45,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:45,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:45,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:45,976 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:56:01,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:01,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 388 states and 786 transitions. [2024-11-25 03:56:01,131 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 786 transitions. [2024-11-25 03:56:01,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:56:01,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:01,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:01,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:01,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:56:01,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:01,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 387 states and 784 transitions. [2024-11-25 03:56:01,440 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 784 transitions. [2024-11-25 03:56:01,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:56:01,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:01,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:01,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:07,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:39,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:39,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 400 states and 819 transitions. [2024-11-25 03:56:39,482 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 819 transitions. [2024-11-25 03:56:39,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:56:39,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:39,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:39,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:39,522 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:56:46,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:46,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 404 states and 826 transitions. [2024-11-25 03:56:46,778 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 826 transitions. [2024-11-25 03:56:46,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:56:46,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:46,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:46,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:47,006 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:48,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:48,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 405 states and 827 transitions. [2024-11-25 03:56:48,902 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 827 transitions. [2024-11-25 03:56:48,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:56:48,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:48,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:48,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:48,960 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:56:50,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:50,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 407 states and 832 transitions. [2024-11-25 03:56:50,586 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 832 transitions. [2024-11-25 03:56:50,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:56:50,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:50,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:50,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:50,634 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:56:52,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:52,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 409 states and 840 transitions. [2024-11-25 03:56:52,483 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 840 transitions. [2024-11-25 03:56:52,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:56:52,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:52,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:52,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:52,517 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:56:52,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:52,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 410 states and 843 transitions. [2024-11-25 03:56:52,545 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 843 transitions. [2024-11-25 03:56:52,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:56:52,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:52,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:52,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:52,618 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:56:53,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:53,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 411 states and 846 transitions. [2024-11-25 03:56:53,828 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 846 transitions. [2024-11-25 03:56:53,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:56:53,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:53,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:53,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:53,909 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:56:56,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:56,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 412 states and 850 transitions. [2024-11-25 03:56:56,185 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 850 transitions. [2024-11-25 03:56:56,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:56:56,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:56,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:56,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:56,221 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 03:56:58,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:58,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 413 states and 850 transitions. [2024-11-25 03:56:58,399 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 850 transitions. [2024-11-25 03:56:58,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:56:58,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:58,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:58,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:58,431 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:57:00,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:00,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 414 states and 850 transitions. [2024-11-25 03:57:00,361 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 850 transitions. [2024-11-25 03:57:00,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:57:00,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:00,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:00,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:00,423 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:57:02,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:02,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 415 states and 851 transitions. [2024-11-25 03:57:02,112 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 851 transitions. [2024-11-25 03:57:02,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:57:02,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:02,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:02,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:02,177 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:57:02,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:02,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 416 states and 851 transitions. [2024-11-25 03:57:02,475 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 851 transitions. [2024-11-25 03:57:02,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:57:02,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:02,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:02,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:02,518 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:57:09,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:09,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 420 states and 857 transitions. [2024-11-25 03:57:09,042 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 857 transitions. [2024-11-25 03:57:09,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:57:09,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:09,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:09,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:09,080 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:57:10,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:10,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 422 states and 862 transitions. [2024-11-25 03:57:10,874 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 862 transitions. [2024-11-25 03:57:10,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:57:10,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:10,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:10,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:11,072 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:37,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:37,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 435 states and 893 transitions. [2024-11-25 03:57:37,418 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 893 transitions. [2024-11-25 03:57:37,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:57:37,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:37,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:37,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:37,644 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:42,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:42,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 437 states and 895 transitions. [2024-11-25 03:57:42,316 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 895 transitions. [2024-11-25 03:57:42,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:57:42,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:42,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:42,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:42,627 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:49,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:49,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 383 states and 691 transitions. [2024-11-25 03:57:49,039 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 691 transitions. [2024-11-25 03:57:49,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:57:49,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:49,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:49,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:49,156 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:51,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:51,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 380 states and 688 transitions. [2024-11-25 03:57:51,492 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 688 transitions. [2024-11-25 03:57:51,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 03:57:51,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:51,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:51,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:51,538 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 03:58:11,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:11,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 390 states and 708 transitions. [2024-11-25 03:58:11,966 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 708 transitions. [2024-11-25 03:58:11,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 03:58:11,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:11,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:11,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:12,002 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:58:31,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:31,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 399 states and 721 transitions. [2024-11-25 03:58:31,281 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 721 transitions. [2024-11-25 03:58:31,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 03:58:31,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:31,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:31,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:31,326 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:58:36,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:36,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 401 states and 723 transitions. [2024-11-25 03:58:36,299 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 723 transitions. [2024-11-25 03:58:36,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 03:58:36,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:36,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:36,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:38,072 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 03:59:03,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:03,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 411 states and 740 transitions. [2024-11-25 03:59:03,688 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 740 transitions. [2024-11-25 03:59:03,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 03:59:03,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:03,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:03,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:03,723 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:59:06,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:06,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 412 states and 749 transitions. [2024-11-25 03:59:06,264 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 749 transitions. [2024-11-25 03:59:06,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 03:59:06,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:06,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:06,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:06,311 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:59:11,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:11,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 414 states and 751 transitions. [2024-11-25 03:59:11,724 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 751 transitions. [2024-11-25 03:59:11,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 03:59:11,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:11,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:11,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:11,807 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 03:59:16,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:16,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 416 states and 755 transitions. [2024-11-25 03:59:16,626 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 755 transitions. [2024-11-25 03:59:16,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 03:59:16,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:16,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:16,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:16,703 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 03:59:25,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:25,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 420 states and 772 transitions. [2024-11-25 03:59:25,303 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 772 transitions. [2024-11-25 03:59:25,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 03:59:25,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:25,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:25,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:25,343 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:59:25,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:25,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 422 states and 776 transitions. [2024-11-25 03:59:25,377 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 776 transitions. [2024-11-25 03:59:25,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 03:59:25,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:25,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:25,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:25,402 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:59:26,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:26,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 423 states and 778 transitions. [2024-11-25 03:59:26,426 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 778 transitions. [2024-11-25 03:59:26,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 03:59:26,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:26,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:26,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:26,466 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:59:27,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:27,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 424 states and 779 transitions. [2024-11-25 03:59:27,870 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 779 transitions. [2024-11-25 03:59:27,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:59:27,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:27,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:27,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:27,923 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:59:30,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:30,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 424 states and 778 transitions. [2024-11-25 03:59:30,266 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 778 transitions. [2024-11-25 03:59:30,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:59:30,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:30,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:30,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:30,377 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 03:59:33,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:33,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 425 states and 779 transitions. [2024-11-25 03:59:33,123 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 779 transitions. [2024-11-25 03:59:33,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:59:33,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:33,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:33,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:34,986 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 04:00:24,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:24,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 447 states and 840 transitions. [2024-11-25 04:00:24,157 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 840 transitions. [2024-11-25 04:00:24,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 04:00:24,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:24,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:24,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:27,938 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 04:01:08,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:08,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 464 states and 878 transitions. [2024-11-25 04:01:08,428 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 878 transitions. [2024-11-25 04:01:08,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 04:01:08,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:08,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:08,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:08,474 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 04:01:10,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:10,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 465 states and 879 transitions. [2024-11-25 04:01:10,857 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 879 transitions. [2024-11-25 04:01:10,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 04:01:10,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:10,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:10,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:10,970 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 04:01:14,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:14,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 466 states and 889 transitions. [2024-11-25 04:01:14,698 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 889 transitions. [2024-11-25 04:01:14,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 04:01:14,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:14,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:14,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:14,741 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 04:01:17,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:17,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 467 states and 890 transitions. [2024-11-25 04:01:17,052 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 890 transitions. [2024-11-25 04:01:17,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 04:01:17,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:17,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:17,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:17,172 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 04:01:19,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:19,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 468 states and 891 transitions. [2024-11-25 04:01:19,680 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 891 transitions. [2024-11-25 04:01:19,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 04:01:19,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:19,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:19,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:19,717 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 04:01:19,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:19,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 467 states and 889 transitions. [2024-11-25 04:01:19,800 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 889 transitions. [2024-11-25 04:01:19,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:01:19,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:19,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:19,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:28,686 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 04:01:53,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:53,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 476 states and 905 transitions. [2024-11-25 04:01:53,566 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 905 transitions. [2024-11-25 04:01:53,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:01:53,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:53,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:53,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:54,398 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 04:01:54,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:54,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 478 states and 906 transitions. [2024-11-25 04:01:54,513 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 906 transitions. [2024-11-25 04:01:54,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:01:54,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:54,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:54,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:54,694 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:01:57,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:57,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 479 states and 907 transitions. [2024-11-25 04:01:57,657 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 907 transitions. [2024-11-25 04:01:57,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:01:57,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:57,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:57,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:57,678 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 04:02:02,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:02,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 482 states and 917 transitions. [2024-11-25 04:02:02,703 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 917 transitions. [2024-11-25 04:02:02,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:02:02,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:02,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:02,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:08,494 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 04:02:57,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:57,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 497 states and 948 transitions. [2024-11-25 04:02:57,195 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 948 transitions. [2024-11-25 04:02:57,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:02:57,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:57,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:57,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:57,389 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 04:03:00,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:00,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 498 states and 950 transitions. [2024-11-25 04:03:00,937 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 950 transitions. [2024-11-25 04:03:00,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:03:00,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:00,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:00,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:01,068 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 04:03:03,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:03,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 499 states and 952 transitions. [2024-11-25 04:03:03,522 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 952 transitions. [2024-11-25 04:03:03,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:03:03,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:03,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:03,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:03,562 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 04:03:03,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:03,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 500 states and 952 transitions. [2024-11-25 04:03:03,640 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 952 transitions. [2024-11-25 04:03:03,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:03:03,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:03,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:03,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:03,738 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 04:03:03,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:03,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 501 states and 952 transitions. [2024-11-25 04:03:03,786 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 952 transitions. [2024-11-25 04:03:03,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 04:03:03,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:03,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:03,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:16,523 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 04:03:45,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:45,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 510 states and 972 transitions. [2024-11-25 04:03:45,232 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 972 transitions. [2024-11-25 04:03:45,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 04:03:45,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:45,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:45,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:56,224 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 04:04:26,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:26,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 519 states and 988 transitions. [2024-11-25 04:04:26,482 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 988 transitions. [2024-11-25 04:04:26,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 04:04:26,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:26,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:26,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:26,952 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 04:04:44,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:44,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 527 states and 1001 transitions. [2024-11-25 04:04:44,391 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1001 transitions. [2024-11-25 04:04:44,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 04:04:44,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:44,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:44,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat