./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test7-1.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_3425f7b9-d002-48e4-b479-fe23ef0d9db1/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3425f7b9-d002-48e4-b479-fe23ef0d9db1/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_3425f7b9-d002-48e4-b479-fe23ef0d9db1/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3425f7b9-d002-48e4-b479-fe23ef0d9db1/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test7-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3425f7b9-d002-48e4-b479-fe23ef0d9db1/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_3425f7b9-d002-48e4-b479-fe23ef0d9db1/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 89806bf5e92e08240ee093afcceea93b900865db28253b34ac5f2402fc0c0eb8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:58:04,297 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:58:04,392 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3425f7b9-d002-48e4-b479-fe23ef0d9db1/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 02:58:04,401 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:58:04,402 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:58:04,436 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:58:04,438 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:58:04,438 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:58:04,438 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:58:04,439 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:58:04,439 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:58:04,439 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:58:04,440 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:58:04,440 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 02:58:04,440 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 02:58:04,440 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 02:58:04,441 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:58:04,441 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 02:58:04,441 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:58:04,441 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:58:04,441 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:58:04,441 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:58:04,441 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:58:04,441 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:58:04,441 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:58:04,441 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:58:04,442 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:58:04,442 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:58:04,442 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:58:04,442 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:58:04,442 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_3425f7b9-d002-48e4-b479-fe23ef0d9db1/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 -> 89806bf5e92e08240ee093afcceea93b900865db28253b34ac5f2402fc0c0eb8 [2024-11-25 02:58:04,824 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:58:04,838 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:58:04,840 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:58:04,842 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:58:04,843 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:58:04,845 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3425f7b9-d002-48e4-b479-fe23ef0d9db1/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test7-1.i [2024-11-25 02:58:08,047 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3425f7b9-d002-48e4-b479-fe23ef0d9db1/bin/ukojak-verify-ENZ3QT5qd3/data/3aa620fb5/30c5922d1c4747918e586b28476b6ab7/FLAG7accac1c4 [2024-11-25 02:58:08,492 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:58:08,494 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3425f7b9-d002-48e4-b479-fe23ef0d9db1/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test7-1.i [2024-11-25 02:58:08,516 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3425f7b9-d002-48e4-b479-fe23ef0d9db1/bin/ukojak-verify-ENZ3QT5qd3/data/3aa620fb5/30c5922d1c4747918e586b28476b6ab7/FLAG7accac1c4 [2024-11-25 02:58:08,532 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3425f7b9-d002-48e4-b479-fe23ef0d9db1/bin/ukojak-verify-ENZ3QT5qd3/data/3aa620fb5/30c5922d1c4747918e586b28476b6ab7 [2024-11-25 02:58:08,534 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:58:08,536 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:58:08,537 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:58:08,538 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:58:08,543 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:58:08,543 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:58:08" (1/1) ... [2024-11-25 02:58:08,544 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67b0fee0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:08, skipping insertion in model container [2024-11-25 02:58:08,545 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:58:08" (1/1) ... [2024-11-25 02:58:08,603 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:58:09,099 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:58:09,114 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:58:09,251 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:58:09,304 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:58:09,305 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:09 WrapperNode [2024-11-25 02:58:09,306 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:58:09,307 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:58:09,307 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:58:09,307 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:58:09,318 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:09" (1/1) ... [2024-11-25 02:58:09,347 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:09" (1/1) ... [2024-11-25 02:58:09,438 INFO L138 Inliner]: procedures = 176, calls = 272, calls flagged for inlining = 8, calls inlined = 7, statements flattened = 1426 [2024-11-25 02:58:09,438 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:58:09,439 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:58:09,439 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:58:09,439 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:58:09,448 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:09" (1/1) ... [2024-11-25 02:58:09,448 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:09" (1/1) ... [2024-11-25 02:58:09,461 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:09" (1/1) ... [2024-11-25 02:58:09,462 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:09" (1/1) ... [2024-11-25 02:58:09,546 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:09" (1/1) ... [2024-11-25 02:58:09,552 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:09" (1/1) ... [2024-11-25 02:58:09,589 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:09" (1/1) ... [2024-11-25 02:58:09,598 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:09" (1/1) ... [2024-11-25 02:58:09,610 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:09" (1/1) ... [2024-11-25 02:58:09,631 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:58:09,632 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:58:09,633 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:58:09,633 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:58:09,634 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:09" (1/1) ... [2024-11-25 02:58:09,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:58:09,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3425f7b9-d002-48e4-b479-fe23ef0d9db1/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:58:09,684 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3425f7b9-d002-48e4-b479-fe23ef0d9db1/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:58:09,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3425f7b9-d002-48e4-b479-fe23ef0d9db1/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:58:09,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:58:09,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:58:09,789 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:58:09,789 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:58:09,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 02:58:09,789 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:58:09,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 02:58:09,789 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:58:09,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:58:09,790 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:58:09,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:58:10,096 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:58:10,098 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:58:13,535 INFO L? ?]: Removed 1239 outVars from TransFormulas that were not future-live. [2024-11-25 02:58:13,535 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:58:15,484 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:58:15,487 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-11-25 02:58:15,488 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:58:15 BoogieIcfgContainer [2024-11-25 02:58:15,489 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:58:15,490 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:58:15,490 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:58:15,503 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:58:15,503 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:58:15" (1/1) ... [2024-11-25 02:58:15,513 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:58:15,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:15,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 946 states and 1065 transitions. [2024-11-25 02:58:15,606 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1065 transitions. [2024-11-25 02:58:15,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 02:58:15,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:15,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:15,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:15,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:15,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:15,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 945 states and 1064 transitions. [2024-11-25 02:58:15,929 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1064 transitions. [2024-11-25 02:58:15,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 02:58:15,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:15,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:15,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:16,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:16,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:16,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 944 states and 1063 transitions. [2024-11-25 02:58:16,140 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1063 transitions. [2024-11-25 02:58:16,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:58:16,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:16,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:16,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:16,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:16,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:16,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 943 states and 1061 transitions. [2024-11-25 02:58:16,203 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1061 transitions. [2024-11-25 02:58:16,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:58:16,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:16,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:16,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:16,323 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 02:58:16,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:16,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 942 states and 1060 transitions. [2024-11-25 02:58:16,364 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1060 transitions. [2024-11-25 02:58:16,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:58:16,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:16,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:16,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:16,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:16,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:16,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 941 states and 1059 transitions. [2024-11-25 02:58:16,470 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1059 transitions. [2024-11-25 02:58:16,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:58:16,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:16,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:16,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:16,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:16,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:16,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 940 states and 1058 transitions. [2024-11-25 02:58:16,603 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1058 transitions. [2024-11-25 02:58:16,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:58:16,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:16,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:16,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:16,742 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 02:58:16,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:16,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 939 states and 1057 transitions. [2024-11-25 02:58:16,779 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1057 transitions. [2024-11-25 02:58:16,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:58:16,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:16,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:16,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:17,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:17,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:17,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 938 states and 1056 transitions. [2024-11-25 02:58:17,052 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1056 transitions. [2024-11-25 02:58:17,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:58:17,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:17,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:17,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:17,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:17,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:17,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 937 states and 1054 transitions. [2024-11-25 02:58:17,137 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1054 transitions. [2024-11-25 02:58:17,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:58:17,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:17,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:17,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:17,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:17,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:17,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 936 states and 1053 transitions. [2024-11-25 02:58:17,241 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1053 transitions. [2024-11-25 02:58:17,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:58:17,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:17,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:17,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:17,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:17,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:17,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 935 states and 1052 transitions. [2024-11-25 02:58:17,480 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1052 transitions. [2024-11-25 02:58:17,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:58:17,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:17,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:17,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:17,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:17,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:17,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 934 states and 1051 transitions. [2024-11-25 02:58:17,952 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1051 transitions. [2024-11-25 02:58:17,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:58:17,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:17,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:17,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:17,989 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 02:58:18,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:18,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 933 states and 1050 transitions. [2024-11-25 02:58:18,148 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1050 transitions. [2024-11-25 02:58:18,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:58:18,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:18,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:18,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:18,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:18,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:18,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 932 states and 1049 transitions. [2024-11-25 02:58:18,318 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1049 transitions. [2024-11-25 02:58:18,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:58:18,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:18,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:18,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:18,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:18,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:18,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 931 states and 1048 transitions. [2024-11-25 02:58:18,382 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1048 transitions. [2024-11-25 02:58:18,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:58:18,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:18,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:18,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:18,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:18,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:18,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 930 states and 1047 transitions. [2024-11-25 02:58:18,480 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1047 transitions. [2024-11-25 02:58:18,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:58:18,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:18,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:18,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:18,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:18,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:18,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 929 states and 1046 transitions. [2024-11-25 02:58:18,578 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1046 transitions. [2024-11-25 02:58:18,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:58:18,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:18,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:18,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:18,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:18,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:18,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 928 states and 1045 transitions. [2024-11-25 02:58:18,735 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1045 transitions. [2024-11-25 02:58:18,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:58:18,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:18,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:18,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:18,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:19,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:19,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 930 states and 1048 transitions. [2024-11-25 02:58:19,365 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1048 transitions. [2024-11-25 02:58:19,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:58:19,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:19,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:19,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:19,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:19,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:19,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 930 states and 1046 transitions. [2024-11-25 02:58:19,431 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1046 transitions. [2024-11-25 02:58:19,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 02:58:19,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:19,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:19,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:19,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:19,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:19,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 930 states and 1042 transitions. [2024-11-25 02:58:19,492 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1042 transitions. [2024-11-25 02:58:19,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:58:19,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:19,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:19,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:19,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:20,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:20,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 932 states and 1045 transitions. [2024-11-25 02:58:20,003 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1045 transitions. [2024-11-25 02:58:20,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:58:20,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:20,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:20,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:20,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:20,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:20,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 934 states and 1048 transitions. [2024-11-25 02:58:20,641 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1048 transitions. [2024-11-25 02:58:20,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:58:20,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:20,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:20,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:20,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:21,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:21,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 888 states and 994 transitions. [2024-11-25 02:58:21,270 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 994 transitions. [2024-11-25 02:58:21,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:58:21,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:21,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:21,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:21,525 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:21,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:21,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 885 states and 990 transitions. [2024-11-25 02:58:21,859 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 990 transitions. [2024-11-25 02:58:21,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 02:58:21,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:21,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:21,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:22,019 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:22,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:22,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 882 states and 986 transitions. [2024-11-25 02:58:22,408 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 986 transitions. [2024-11-25 02:58:22,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:58:22,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:22,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:22,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:22,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:22,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:22,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 879 states and 982 transitions. [2024-11-25 02:58:22,526 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 982 transitions. [2024-11-25 02:58:22,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:58:22,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:22,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:22,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:22,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:22,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:22,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 876 states and 978 transitions. [2024-11-25 02:58:22,759 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 978 transitions. [2024-11-25 02:58:22,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:58:22,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:22,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:22,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:22,870 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 02:58:22,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:22,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 873 states and 974 transitions. [2024-11-25 02:58:22,908 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 974 transitions. [2024-11-25 02:58:22,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:58:22,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:22,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:22,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:22,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:23,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:23,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 870 states and 970 transitions. [2024-11-25 02:58:23,017 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 970 transitions. [2024-11-25 02:58:23,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:58:23,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:23,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:23,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:23,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:23,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:23,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 869 states and 969 transitions. [2024-11-25 02:58:23,718 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 969 transitions. [2024-11-25 02:58:23,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:58:23,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:23,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:23,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:23,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:24,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:24,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 868 states and 968 transitions. [2024-11-25 02:58:24,733 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 968 transitions. [2024-11-25 02:58:24,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:58:24,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:24,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:24,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:24,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:25,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:25,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 868 states and 967 transitions. [2024-11-25 02:58:25,143 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 967 transitions. [2024-11-25 02:58:25,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:58:25,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:25,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:25,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:25,196 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 02:58:25,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:25,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 867 states and 966 transitions. [2024-11-25 02:58:25,230 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 966 transitions. [2024-11-25 02:58:25,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:58:25,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:25,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:25,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:25,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:26,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:26,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 866 states and 965 transitions. [2024-11-25 02:58:26,120 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 965 transitions. [2024-11-25 02:58:26,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:58:26,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:26,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:26,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:26,242 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 02:58:26,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:26,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 866 states and 964 transitions. [2024-11-25 02:58:26,587 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 964 transitions. [2024-11-25 02:58:26,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:58:26,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:26,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:26,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:26,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:26,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:26,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 865 states and 963 transitions. [2024-11-25 02:58:26,676 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 963 transitions. [2024-11-25 02:58:26,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:58:26,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:26,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:26,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:26,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:26,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:26,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 864 states and 962 transitions. [2024-11-25 02:58:26,849 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 962 transitions. [2024-11-25 02:58:26,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:58:26,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:26,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:26,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:26,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:26,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:26,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 863 states and 961 transitions. [2024-11-25 02:58:26,924 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 961 transitions. [2024-11-25 02:58:26,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:58:26,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:26,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:26,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:27,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:27,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:27,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 862 states and 960 transitions. [2024-11-25 02:58:27,075 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 960 transitions. [2024-11-25 02:58:27,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:58:27,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:27,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:27,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:27,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:37,134 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 02:58:37,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:37,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 862 states and 958 transitions. [2024-11-25 02:58:37,158 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 958 transitions. [2024-11-25 02:58:37,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:58:37,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:37,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:37,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:37,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:39,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:39,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 871 states and 970 transitions. [2024-11-25 02:58:39,764 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 970 transitions. [2024-11-25 02:58:39,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:58:39,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:39,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:39,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:39,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:40,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:40,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 871 states and 969 transitions. [2024-11-25 02:58:40,154 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 969 transitions. [2024-11-25 02:58:40,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:58:40,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:40,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:40,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:40,242 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 02:58:40,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:40,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 869 states and 965 transitions. [2024-11-25 02:58:40,267 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 965 transitions. [2024-11-25 02:58:40,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:58:40,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:40,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:40,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:40,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:47,695 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:58:47,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:47,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 876 states and 973 transitions. [2024-11-25 02:58:47,737 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 973 transitions. [2024-11-25 02:58:47,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:58:47,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:47,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:47,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:47,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:47,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:47,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 868 states and 964 transitions. [2024-11-25 02:58:47,861 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 964 transitions. [2024-11-25 02:58:47,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:58:47,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:47,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:47,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:48,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:48,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:48,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 860 states and 955 transitions. [2024-11-25 02:58:48,135 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 955 transitions. [2024-11-25 02:58:48,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:58:48,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:48,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:48,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:48,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:48,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:48,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 859 states and 954 transitions. [2024-11-25 02:58:48,289 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 954 transitions. [2024-11-25 02:58:48,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:58:48,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:48,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:48,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:48,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:48,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:48,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 858 states and 953 transitions. [2024-11-25 02:58:48,722 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 953 transitions. [2024-11-25 02:58:48,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:58:48,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:48,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:48,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:48,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:48,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:48,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 857 states and 952 transitions. [2024-11-25 02:58:48,883 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 952 transitions. [2024-11-25 02:58:48,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:58:48,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:48,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:48,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:49,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:49,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:49,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 856 states and 951 transitions. [2024-11-25 02:58:49,068 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 951 transitions. [2024-11-25 02:58:49,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:58:49,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:49,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:49,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:49,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:49,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:49,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 855 states and 950 transitions. [2024-11-25 02:58:49,191 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 950 transitions. [2024-11-25 02:58:49,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:58:49,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:49,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:49,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:49,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:49,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:49,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 854 states and 949 transitions. [2024-11-25 02:58:49,497 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 949 transitions. [2024-11-25 02:58:49,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:58:49,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:49,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:49,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:49,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:04,715 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:59:05,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:05,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 899 states and 997 transitions. [2024-11-25 02:59:05,572 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 997 transitions. [2024-11-25 02:59:05,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:59:05,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:05,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:05,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:05,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:05,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:05,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 900 states and 997 transitions. [2024-11-25 02:59:05,774 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 997 transitions. [2024-11-25 02:59:05,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:59:05,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:05,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:05,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:05,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:05,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:05,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 899 states and 996 transitions. [2024-11-25 02:59:05,905 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 996 transitions. [2024-11-25 02:59:05,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:59:05,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:05,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:05,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:06,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:06,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:06,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 898 states and 995 transitions. [2024-11-25 02:59:06,254 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 995 transitions. [2024-11-25 02:59:06,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:59:06,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:06,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:06,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:06,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:06,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:06,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 898 states and 992 transitions. [2024-11-25 02:59:06,809 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 992 transitions. [2024-11-25 02:59:06,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:59:06,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:06,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:06,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:07,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:07,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:07,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 897 states and 991 transitions. [2024-11-25 02:59:07,115 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 991 transitions. [2024-11-25 02:59:07,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:59:07,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:07,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:07,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:07,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:11,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:11,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 896 states and 990 transitions. [2024-11-25 02:59:11,645 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 990 transitions. [2024-11-25 02:59:11,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:59:11,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:11,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:11,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:11,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:11,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:11,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 895 states and 989 transitions. [2024-11-25 02:59:11,755 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 989 transitions. [2024-11-25 02:59:11,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:59:11,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:11,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:11,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:12,072 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 02:59:12,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:12,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 894 states and 988 transitions. [2024-11-25 02:59:12,747 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 988 transitions. [2024-11-25 02:59:12,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:59:12,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:12,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:12,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:12,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:12,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:12,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 893 states and 986 transitions. [2024-11-25 02:59:12,866 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 986 transitions. [2024-11-25 02:59:12,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:59:12,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:12,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:12,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:13,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:13,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:13,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 892 states and 985 transitions. [2024-11-25 02:59:13,056 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 985 transitions. [2024-11-25 02:59:13,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:59:13,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:13,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:13,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:13,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:15,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:15,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 891 states and 984 transitions. [2024-11-25 02:59:15,316 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 984 transitions. [2024-11-25 02:59:15,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:59:15,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:15,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:15,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:16,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:19,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:19,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 890 states and 983 transitions. [2024-11-25 02:59:19,335 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 983 transitions. [2024-11-25 02:59:19,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:59:19,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:19,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:19,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:19,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:20,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:20,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 889 states and 982 transitions. [2024-11-25 02:59:20,919 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 982 transitions. [2024-11-25 02:59:20,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:59:20,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:20,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:20,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:21,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:22,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:22,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 888 states and 981 transitions. [2024-11-25 02:59:22,645 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 981 transitions. [2024-11-25 02:59:22,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:59:22,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:22,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:22,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:23,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:26,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:26,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 891 states and 988 transitions. [2024-11-25 02:59:26,151 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 988 transitions. [2024-11-25 02:59:26,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:59:26,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:26,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:26,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:27,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:31,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:31,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 894 states and 998 transitions. [2024-11-25 02:59:31,807 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 998 transitions. [2024-11-25 02:59:31,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:59:31,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:31,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:31,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:34,000 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 02:59:39,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:39,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 886 states and 979 transitions. [2024-11-25 02:59:39,751 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 979 transitions. [2024-11-25 02:59:39,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:59:39,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:39,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:39,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:39,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:40,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:40,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 885 states and 978 transitions. [2024-11-25 02:59:40,768 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 978 transitions. [2024-11-25 02:59:40,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:59:40,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:40,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:40,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:40,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:41,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:41,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 884 states and 977 transitions. [2024-11-25 02:59:41,895 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 977 transitions. [2024-11-25 02:59:41,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:59:41,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:41,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:41,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:44,158 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 02:59:48,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:48,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 883 states and 976 transitions. [2024-11-25 02:59:48,435 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 976 transitions. [2024-11-25 02:59:48,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:59:48,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:48,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:48,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:50,553 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 03:00:00,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:00,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 882 states and 975 transitions. [2024-11-25 03:00:00,890 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 975 transitions. [2024-11-25 03:00:00,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:00:00,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:00,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:00,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:00,983 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 03:00:01,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:01,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 881 states and 974 transitions. [2024-11-25 03:00:01,884 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 974 transitions. [2024-11-25 03:00:01,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:00:01,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:01,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:01,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:02,007 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 03:00:03,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:03,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 880 states and 973 transitions. [2024-11-25 03:00:03,079 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 973 transitions. [2024-11-25 03:00:03,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:00:03,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:03,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:03,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:04,542 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 03:00:08,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:08,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 879 states and 972 transitions. [2024-11-25 03:00:08,569 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 972 transitions. [2024-11-25 03:00:08,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:00:08,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:08,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:08,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:10,124 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 03:00:13,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:13,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 878 states and 971 transitions. [2024-11-25 03:00:13,297 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 971 transitions. [2024-11-25 03:00:13,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:00:13,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:13,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:13,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:13,357 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 03:00:14,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:14,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 877 states and 970 transitions. [2024-11-25 03:00:14,301 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 970 transitions. [2024-11-25 03:00:14,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:00:14,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:14,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:14,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:14,453 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 03:00:15,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:15,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 876 states and 969 transitions. [2024-11-25 03:00:15,584 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 969 transitions. [2024-11-25 03:00:15,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:00:15,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:15,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:15,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:17,166 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 03:00:21,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:21,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 875 states and 968 transitions. [2024-11-25 03:00:21,260 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 968 transitions. [2024-11-25 03:00:21,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:00:21,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:21,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:21,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:23,318 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 03:00:27,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:27,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 874 states and 967 transitions. [2024-11-25 03:00:27,601 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 967 transitions. [2024-11-25 03:00:27,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:00:27,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:27,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:27,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:27,666 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 03:00:28,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:28,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 873 states and 966 transitions. [2024-11-25 03:00:28,614 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 966 transitions. [2024-11-25 03:00:28,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:00:28,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:28,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:28,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:28,714 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 03:00:29,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:29,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 872 states and 965 transitions. [2024-11-25 03:00:29,825 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 965 transitions. [2024-11-25 03:00:29,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:00:29,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:29,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:29,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:31,792 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 03:00:35,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:35,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 871 states and 964 transitions. [2024-11-25 03:00:35,856 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 964 transitions. [2024-11-25 03:00:35,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:00:35,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:35,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:35,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:40,576 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 03:00:47,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:47,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 870 states and 963 transitions. [2024-11-25 03:00:47,318 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 963 transitions. [2024-11-25 03:00:47,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:00:47,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:47,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:47,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:47,850 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 03:00:49,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:49,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 869 states and 962 transitions. [2024-11-25 03:00:49,398 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 962 transitions. [2024-11-25 03:00:49,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:00:49,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:49,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:49,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:50,065 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 03:01:05,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:05,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 868 states and 961 transitions. [2024-11-25 03:01:05,541 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 961 transitions. [2024-11-25 03:01:05,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:01:05,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:05,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:05,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:08,658 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 03:01:13,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:13,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 867 states and 960 transitions. [2024-11-25 03:01:13,759 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 960 transitions. [2024-11-25 03:01:13,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:01:13,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:13,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:13,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:15,997 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 03:01:21,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:21,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 866 states and 959 transitions. [2024-11-25 03:01:21,374 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 959 transitions. [2024-11-25 03:01:21,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:01:21,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:21,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:21,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:21,445 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 03:01:22,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:22,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 865 states and 958 transitions. [2024-11-25 03:01:22,615 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 958 transitions. [2024-11-25 03:01:22,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:01:22,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:22,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:22,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:22,709 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 03:01:24,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:24,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 864 states and 957 transitions. [2024-11-25 03:01:24,131 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 957 transitions. [2024-11-25 03:01:24,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:01:24,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:24,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:24,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:26,472 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 03:01:29,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:29,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 863 states and 956 transitions. [2024-11-25 03:01:29,566 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 956 transitions. [2024-11-25 03:01:29,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:01:29,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:29,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:29,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:35,685 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 03:01:43,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:43,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 862 states and 955 transitions. [2024-11-25 03:01:43,275 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 955 transitions. [2024-11-25 03:01:43,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:01:43,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:43,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:43,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:43,443 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 03:01:44,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:44,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 852 states and 944 transitions. [2024-11-25 03:01:44,675 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 944 transitions. [2024-11-25 03:01:44,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:01:44,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:44,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:44,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:44,775 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 03:01:46,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:46,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 851 states and 943 transitions. [2024-11-25 03:01:46,129 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 943 transitions. [2024-11-25 03:01:46,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:01:46,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:46,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:46,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:47,072 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 03:01:49,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:49,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 850 states and 942 transitions. [2024-11-25 03:01:49,532 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 942 transitions. [2024-11-25 03:01:49,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:01:49,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:49,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:49,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:51,678 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 03:01:56,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:56,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 849 states and 941 transitions. [2024-11-25 03:01:56,027 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 941 transitions. [2024-11-25 03:01:56,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:01:56,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:56,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:56,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:00,389 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 03:02:18,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:18,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 848 states and 940 transitions. [2024-11-25 03:02:18,112 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 940 transitions. [2024-11-25 03:02:18,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:02:18,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:18,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:18,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:23,332 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 03:02:46,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:46,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 847 states and 939 transitions. [2024-11-25 03:02:46,017 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 939 transitions. [2024-11-25 03:02:46,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:02:46,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:46,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:46,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:46,553 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 03:02:51,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:51,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 849 states and 939 transitions. [2024-11-25 03:02:51,657 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 939 transitions. [2024-11-25 03:02:51,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:02:51,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:51,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:51,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:52,341 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 03:03:00,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:00,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 851 states and 942 transitions. [2024-11-25 03:03:00,346 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 942 transitions. [2024-11-25 03:03:00,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:03:00,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:00,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:00,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:02,480 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 03:03:06,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:06,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 852 states and 943 transitions. [2024-11-25 03:03:06,643 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 943 transitions. [2024-11-25 03:03:06,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:03:06,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:06,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:06,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:08,821 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 03:03:16,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:16,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 853 states and 944 transitions. [2024-11-25 03:03:16,387 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 944 transitions. [2024-11-25 03:03:16,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:03:16,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:16,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:16,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:18,279 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 03:03:22,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:22,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 854 states and 945 transitions. [2024-11-25 03:03:22,510 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 945 transitions. [2024-11-25 03:03:22,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:03:22,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:22,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:22,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:25,089 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:30,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:30,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 855 states and 947 transitions. [2024-11-25 03:03:30,398 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 947 transitions. [2024-11-25 03:03:30,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:03:30,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:30,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:30,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:32,704 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:41,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:41,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 856 states and 947 transitions. [2024-11-25 03:03:41,532 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 947 transitions. [2024-11-25 03:03:41,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:03:41,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:41,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:41,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:44,407 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:49,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:49,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 857 states and 949 transitions. [2024-11-25 03:03:49,703 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 949 transitions. [2024-11-25 03:03:49,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:03:49,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:49,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:49,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:52,150 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:59,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:59,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 858 states and 949 transitions. [2024-11-25 03:03:59,345 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 949 transitions. [2024-11-25 03:03:59,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:03:59,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:59,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:59,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:02,308 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:07,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:07,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 859 states and 951 transitions. [2024-11-25 03:04:07,097 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 951 transitions. [2024-11-25 03:04:07,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:04:07,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:07,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:07,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:09,540 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:17,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:17,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 860 states and 951 transitions. [2024-11-25 03:04:17,646 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 951 transitions. [2024-11-25 03:04:17,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:04:17,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:17,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:17,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:20,880 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:26,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:26,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 861 states and 953 transitions. [2024-11-25 03:04:26,525 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 953 transitions. [2024-11-25 03:04:26,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:04:26,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:26,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:26,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:28,853 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:36,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:36,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 862 states and 954 transitions. [2024-11-25 03:04:36,920 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 954 transitions. [2024-11-25 03:04:36,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:04:36,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:36,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:37,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:39,318 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:47,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:47,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 863 states and 955 transitions. [2024-11-25 03:04:47,633 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 955 transitions. [2024-11-25 03:04:47,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:04:47,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:47,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:47,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:52,010 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:07,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:07,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 864 states and 955 transitions. [2024-11-25 03:05:07,578 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 955 transitions. [2024-11-25 03:05:07,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:05:07,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:07,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:07,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:10,988 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:15,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:15,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 865 states and 957 transitions. [2024-11-25 03:05:15,936 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 957 transitions. [2024-11-25 03:05:15,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:05:15,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:15,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:16,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:18,455 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:26,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:26,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 866 states and 957 transitions. [2024-11-25 03:05:26,573 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 957 transitions. [2024-11-25 03:05:26,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:05:26,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:26,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:26,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:29,402 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:34,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:34,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 867 states and 959 transitions. [2024-11-25 03:05:34,874 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 959 transitions. [2024-11-25 03:05:34,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:05:34,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:34,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:35,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:37,347 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:45,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:45,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 868 states and 959 transitions. [2024-11-25 03:05:45,048 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 959 transitions. [2024-11-25 03:05:45,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:05:45,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:45,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:45,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:47,097 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:51,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:51,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 869 states and 960 transitions. [2024-11-25 03:05:51,645 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 960 transitions. [2024-11-25 03:05:51,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:05:51,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:51,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:51,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:53,739 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:59,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:59,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 870 states and 961 transitions. [2024-11-25 03:05:59,496 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 961 transitions. [2024-11-25 03:05:59,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:05:59,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:59,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:59,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:01,835 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:07,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:07,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 871 states and 962 transitions. [2024-11-25 03:06:07,627 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 962 transitions. [2024-11-25 03:06:07,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:06:07,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:07,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:07,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:10,131 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:15,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:15,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 872 states and 963 transitions. [2024-11-25 03:06:15,489 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 963 transitions. [2024-11-25 03:06:15,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:06:15,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:15,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:15,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:22,865 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:32,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:32,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 873 states and 965 transitions. [2024-11-25 03:06:32,573 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 965 transitions. [2024-11-25 03:06:32,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:06:32,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:32,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:32,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:35,870 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:45,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:45,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 874 states and 965 transitions. [2024-11-25 03:06:45,414 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 965 transitions. [2024-11-25 03:06:45,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:06:45,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:45,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:45,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:47,827 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:53,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:53,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 875 states and 966 transitions. [2024-11-25 03:06:53,604 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 966 transitions. [2024-11-25 03:06:53,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:06:53,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:53,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:53,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:58,319 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:06,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:06,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 876 states and 968 transitions. [2024-11-25 03:07:06,099 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 968 transitions. [2024-11-25 03:07:06,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:07:06,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:06,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:06,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:09,093 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:18,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:18,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 877 states and 969 transitions. [2024-11-25 03:07:18,109 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 969 transitions. [2024-11-25 03:07:18,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:07:18,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:18,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:18,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:21,228 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:31,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:31,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 878 states and 970 transitions. [2024-11-25 03:07:31,086 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 970 transitions. [2024-11-25 03:07:31,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:07:31,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:31,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:31,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:34,128 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:43,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:43,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 879 states and 971 transitions. [2024-11-25 03:07:43,041 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 971 transitions. [2024-11-25 03:07:43,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:07:43,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:43,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:43,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:46,094 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:55,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:55,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 880 states and 972 transitions. [2024-11-25 03:07:55,112 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 972 transitions. [2024-11-25 03:07:55,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:07:55,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:55,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:55,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:01,310 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:28,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:28,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 881 states and 972 transitions. [2024-11-25 03:08:28,775 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 972 transitions. [2024-11-25 03:08:28,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:08:28,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:28,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:28,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:32,604 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:40,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:40,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 882 states and 974 transitions. [2024-11-25 03:08:40,003 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 974 transitions. [2024-11-25 03:08:40,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:08:40,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:40,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:40,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:43,564 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:53,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:53,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 883 states and 975 transitions. [2024-11-25 03:08:53,640 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 975 transitions. [2024-11-25 03:08:53,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:08:53,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:53,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:53,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:58,253 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:13,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:13,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 884 states and 975 transitions. [2024-11-25 03:09:13,246 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 975 transitions. [2024-11-25 03:09:13,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:09:13,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:13,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:13,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:16,151 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:21,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:21,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 885 states and 976 transitions. [2024-11-25 03:09:21,906 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 976 transitions. [2024-11-25 03:09:21,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:09:21,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:21,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:22,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:25,094 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:30,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:30,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 886 states and 977 transitions. [2024-11-25 03:09:30,859 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 977 transitions. [2024-11-25 03:09:30,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:09:30,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:30,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:31,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:33,754 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:39,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:39,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 887 states and 978 transitions. [2024-11-25 03:09:39,592 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 978 transitions. [2024-11-25 03:09:39,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:09:39,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:39,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:39,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:42,817 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:48,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:48,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 888 states and 979 transitions. [2024-11-25 03:09:48,134 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 979 transitions. [2024-11-25 03:09:48,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:09:48,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:48,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:48,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:56,636 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:07,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:07,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 889 states and 981 transitions. [2024-11-25 03:10:07,009 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 981 transitions. [2024-11-25 03:10:07,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 03:10:07,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:07,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:07,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:10,763 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:21,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:21,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 890 states and 982 transitions. [2024-11-25 03:10:21,355 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 982 transitions. [2024-11-25 03:10:21,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 03:10:21,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:21,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:21,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:26,752 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:41,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:41,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 891 states and 982 transitions. [2024-11-25 03:10:41,083 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 982 transitions. [2024-11-25 03:10:41,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 03:10:41,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:41,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:41,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:44,876 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:50,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:50,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 892 states and 983 transitions. [2024-11-25 03:10:50,854 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 983 transitions. [2024-11-25 03:10:50,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:10:50,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:50,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:51,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:56,079 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:04,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:04,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 893 states and 985 transitions. [2024-11-25 03:11:04,047 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 985 transitions. [2024-11-25 03:11:04,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:11:04,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:04,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:04,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:07,978 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:17,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:17,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 894 states and 986 transitions. [2024-11-25 03:11:17,899 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 986 transitions. [2024-11-25 03:11:17,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 03:11:17,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:17,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:18,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat