./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-1.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_fa547f6a-421d-4f8f-a0dc-7baea6f1787e/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa547f6a-421d-4f8f-a0dc-7baea6f1787e/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_fa547f6a-421d-4f8f-a0dc-7baea6f1787e/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa547f6a-421d-4f8f-a0dc-7baea6f1787e/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa547f6a-421d-4f8f-a0dc-7baea6f1787e/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_fa547f6a-421d-4f8f-a0dc-7baea6f1787e/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 b06fba6fbf61d996c1af57497d908c6dba492febf0212a36ee7b28f5806d365e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:39:19,852 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:39:19,981 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa547f6a-421d-4f8f-a0dc-7baea6f1787e/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 03:39:19,989 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:39:19,990 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:39:20,034 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:39:20,037 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:39:20,037 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:39:20,038 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:39:20,039 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:39:20,040 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:39:20,040 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:39:20,040 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:39:20,040 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 03:39:20,040 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 03:39:20,041 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 03:39:20,041 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:39:20,041 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 03:39:20,041 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:39:20,042 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:39:20,042 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:39:20,042 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:39:20,042 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:39:20,043 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:39:20,043 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:39:20,043 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:39:20,043 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:39:20,043 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:39:20,043 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:39:20,044 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:39:20,044 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_fa547f6a-421d-4f8f-a0dc-7baea6f1787e/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 -> b06fba6fbf61d996c1af57497d908c6dba492febf0212a36ee7b28f5806d365e [2024-11-25 03:39:20,459 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:39:20,475 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:39:20,481 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:39:20,482 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:39:20,483 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:39:20,484 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa547f6a-421d-4f8f-a0dc-7baea6f1787e/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-1.i [2024-11-25 03:39:24,059 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa547f6a-421d-4f8f-a0dc-7baea6f1787e/bin/ukojak-verify-ENZ3QT5qd3/data/e12375f65/9ae6bf4f6bea497aa2e25207e082cc49/FLAG26808cb8c [2024-11-25 03:39:24,592 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:39:24,593 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa547f6a-421d-4f8f-a0dc-7baea6f1787e/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-1.i [2024-11-25 03:39:24,634 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa547f6a-421d-4f8f-a0dc-7baea6f1787e/bin/ukojak-verify-ENZ3QT5qd3/data/e12375f65/9ae6bf4f6bea497aa2e25207e082cc49/FLAG26808cb8c [2024-11-25 03:39:24,666 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa547f6a-421d-4f8f-a0dc-7baea6f1787e/bin/ukojak-verify-ENZ3QT5qd3/data/e12375f65/9ae6bf4f6bea497aa2e25207e082cc49 [2024-11-25 03:39:24,669 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:39:24,671 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:39:24,673 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:39:24,673 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:39:24,679 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:39:24,680 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:39:24" (1/1) ... [2024-11-25 03:39:24,681 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5005c989 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:24, skipping insertion in model container [2024-11-25 03:39:24,682 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:39:24" (1/1) ... [2024-11-25 03:39:24,746 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:39:25,735 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:39:25,760 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:39:26,065 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:39:26,124 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:39:26,125 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:26 WrapperNode [2024-11-25 03:39:26,126 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:39:26,127 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:39:26,127 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:39:26,127 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:39:26,136 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:26" (1/1) ... [2024-11-25 03:39:26,209 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:26" (1/1) ... [2024-11-25 03:39:26,462 INFO L138 Inliner]: procedures = 177, calls = 507, calls flagged for inlining = 17, calls inlined = 44, statements flattened = 3567 [2024-11-25 03:39:26,463 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:39:26,464 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:39:26,464 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:39:26,464 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:39:26,475 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:26" (1/1) ... [2024-11-25 03:39:26,475 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:26" (1/1) ... [2024-11-25 03:39:26,489 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:26" (1/1) ... [2024-11-25 03:39:26,490 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:26" (1/1) ... [2024-11-25 03:39:26,586 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:26" (1/1) ... [2024-11-25 03:39:26,594 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:26" (1/1) ... [2024-11-25 03:39:26,630 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:26" (1/1) ... [2024-11-25 03:39:26,643 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:26" (1/1) ... [2024-11-25 03:39:26,653 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:26" (1/1) ... [2024-11-25 03:39:26,676 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:39:26,677 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:39:26,677 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:39:26,677 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:39:26,678 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:26" (1/1) ... [2024-11-25 03:39:26,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:39:26,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa547f6a-421d-4f8f-a0dc-7baea6f1787e/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:39:26,713 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa547f6a-421d-4f8f-a0dc-7baea6f1787e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:39:26,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa547f6a-421d-4f8f-a0dc-7baea6f1787e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:39:26,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:39:26,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:39:26,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 03:39:26,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:39:26,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 03:39:26,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 03:39:26,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 03:39:26,751 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:39:26,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:39:26,751 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:39:26,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:39:27,187 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:39:27,190 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:39:34,150 INFO L? ?]: Removed 2594 outVars from TransFormulas that were not future-live. [2024-11-25 03:39:34,150 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:39:40,305 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:39:40,309 INFO L312 CfgBuilder]: Removed 85 assume(true) statements. [2024-11-25 03:39:40,310 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:39:40 BoogieIcfgContainer [2024-11-25 03:39:40,314 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:39:40,315 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:39:40,315 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:39:40,328 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:39:40,328 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:39:40" (1/1) ... [2024-11-25 03:39:40,340 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:39:40,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:40,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1960 states and 2282 transitions. [2024-11-25 03:39:40,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2282 transitions. [2024-11-25 03:39:40,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 03:39:40,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:40,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:40,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:40,781 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 03:39:40,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:40,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1959 states and 2281 transitions. [2024-11-25 03:39:40,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2281 transitions. [2024-11-25 03:39:40,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 03:39:40,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:40,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:40,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:41,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:39:41,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:41,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1958 states and 2280 transitions. [2024-11-25 03:39:41,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 2280 transitions. [2024-11-25 03:39:41,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 03:39:41,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:41,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:41,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:41,266 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 03:39:41,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:41,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1957 states and 2278 transitions. [2024-11-25 03:39:41,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 2278 transitions. [2024-11-25 03:39:41,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 03:39:41,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:41,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:41,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:41,436 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 03:39:41,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:41,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1958 states and 2280 transitions. [2024-11-25 03:39:41,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 2280 transitions. [2024-11-25 03:39:41,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 03:39:41,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:41,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:41,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:41,597 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 03:39:41,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:41,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 1957 states and 2279 transitions. [2024-11-25 03:39:41,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 2279 transitions. [2024-11-25 03:39:41,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 03:39:41,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:41,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:41,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:41,784 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 03:39:41,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:41,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1959 states and 2282 transitions. [2024-11-25 03:39:41,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2282 transitions. [2024-11-25 03:39:41,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 03:39:41,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:41,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:41,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:42,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:39:42,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:42,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1958 states and 2281 transitions. [2024-11-25 03:39:42,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 2281 transitions. [2024-11-25 03:39:42,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 03:39:42,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:42,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:42,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:42,336 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 03:39:42,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:42,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1959 states and 2282 transitions. [2024-11-25 03:39:42,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2282 transitions. [2024-11-25 03:39:42,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 03:39:42,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:42,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:42,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:42,484 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 03:39:42,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:42,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 1960 states and 2284 transitions. [2024-11-25 03:39:42,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2284 transitions. [2024-11-25 03:39:42,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 03:39:42,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:42,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:42,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:42,813 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 03:39:43,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:43,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1961 states and 2286 transitions. [2024-11-25 03:39:43,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 2286 transitions. [2024-11-25 03:39:43,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:39:43,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:43,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:43,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:43,247 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 03:39:43,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:43,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 1961 states and 2284 transitions. [2024-11-25 03:39:43,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 2284 transitions. [2024-11-25 03:39:43,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:39:43,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:43,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:43,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:43,336 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 03:39:43,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:43,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1962 states and 2286 transitions. [2024-11-25 03:39:43,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 2286 transitions. [2024-11-25 03:39:43,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:39:43,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:43,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:43,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:43,627 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 03:39:43,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:43,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 1964 states and 2289 transitions. [2024-11-25 03:39:43,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2289 transitions. [2024-11-25 03:39:43,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 03:39:43,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:43,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:43,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:43,847 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 03:39:43,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:43,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1963 states and 2288 transitions. [2024-11-25 03:39:43,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 2288 transitions. [2024-11-25 03:39:43,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 03:39:43,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:43,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:43,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:43,980 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 03:39:44,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:44,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 1964 states and 2289 transitions. [2024-11-25 03:39:44,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2289 transitions. [2024-11-25 03:39:44,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:39:44,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:44,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:44,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:44,076 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 03:39:44,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:44,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 1965 states and 2291 transitions. [2024-11-25 03:39:44,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 2291 transitions. [2024-11-25 03:39:44,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:39:44,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:44,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:44,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:44,274 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 03:39:44,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:44,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 1968 states and 2296 transitions. [2024-11-25 03:39:44,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 2296 transitions. [2024-11-25 03:39:44,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 03:39:44,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:44,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:44,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:44,897 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 03:39:45,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:45,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1970 states and 2295 transitions. [2024-11-25 03:39:45,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 2295 transitions. [2024-11-25 03:39:45,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 03:39:45,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:45,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:45,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:45,445 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 03:39:45,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:45,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1971 states and 2297 transitions. [2024-11-25 03:39:45,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 2297 transitions. [2024-11-25 03:39:45,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 03:39:45,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:45,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:45,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:45,758 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 03:39:45,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:45,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1973 states and 2300 transitions. [2024-11-25 03:39:45,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2300 transitions. [2024-11-25 03:39:45,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 03:39:45,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:45,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:45,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:45,974 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 03:39:45,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:45,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1973 states and 2297 transitions. [2024-11-25 03:39:45,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2297 transitions. [2024-11-25 03:39:45,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:39:45,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:45,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:46,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:46,043 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 03:39:46,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:46,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 1973 states and 2293 transitions. [2024-11-25 03:39:46,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2293 transitions. [2024-11-25 03:39:46,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:39:46,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:46,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:46,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:46,108 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 03:39:46,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:46,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1973 states and 2288 transitions. [2024-11-25 03:39:46,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2288 transitions. [2024-11-25 03:39:46,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:39:46,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:46,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:46,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:46,341 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 03:39:46,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:46,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1979 states and 2297 transitions. [2024-11-25 03:39:46,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2297 transitions. [2024-11-25 03:39:46,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:39:46,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:46,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:46,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:46,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:39:46,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:46,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 1942 states and 2255 transitions. [2024-11-25 03:39:46,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 2255 transitions. [2024-11-25 03:39:46,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:39:46,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:46,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:47,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:47,235 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 03:39:47,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:47,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1947 states and 2260 transitions. [2024-11-25 03:39:47,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 2260 transitions. [2024-11-25 03:39:47,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:39:47,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:47,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:47,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:47,500 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 03:39:47,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:47,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 1910 states and 2218 transitions. [2024-11-25 03:39:47,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 2218 transitions. [2024-11-25 03:39:47,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:39:47,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:47,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:47,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:48,121 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 03:39:48,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:48,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1911 states and 2219 transitions. [2024-11-25 03:39:48,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 2219 transitions. [2024-11-25 03:39:48,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:39:48,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:48,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:48,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:48,857 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 03:39:49,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:49,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1912 states and 2220 transitions. [2024-11-25 03:39:49,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 2220 transitions. [2024-11-25 03:39:49,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:39:49,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:49,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:49,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:49,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:39:50,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:50,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 1915 states and 2225 transitions. [2024-11-25 03:39:50,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 2225 transitions. [2024-11-25 03:39:50,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:39:50,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:50,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:50,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:50,328 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 03:39:50,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:50,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 1918 states and 2230 transitions. [2024-11-25 03:39:50,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 2230 transitions. [2024-11-25 03:39:50,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:39:50,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:50,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:50,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:50,777 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 03:39:50,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:50,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 1921 states and 2234 transitions. [2024-11-25 03:39:50,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 2234 transitions. [2024-11-25 03:39:50,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:39:50,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:50,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:50,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:50,910 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 03:39:50,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:50,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 1924 states and 2238 transitions. [2024-11-25 03:39:50,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 2238 transitions. [2024-11-25 03:39:50,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:39:50,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:50,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:50,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:51,142 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 03:39:51,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:51,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 1931 states and 2249 transitions. [2024-11-25 03:39:51,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 2249 transitions. [2024-11-25 03:39:51,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:39:51,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:51,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:51,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:51,892 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 03:39:51,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:51,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 1934 states and 2253 transitions. [2024-11-25 03:39:51,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 2253 transitions. [2024-11-25 03:39:51,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:39:51,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:51,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:51,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:52,044 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 03:39:52,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:52,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 1937 states and 2257 transitions. [2024-11-25 03:39:52,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 2257 transitions. [2024-11-25 03:39:52,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:39:52,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:52,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:52,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:52,296 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 03:39:53,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:53,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 1946 states and 2271 transitions. [2024-11-25 03:39:53,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 2271 transitions. [2024-11-25 03:39:53,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:39:53,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:53,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:53,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:53,169 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 03:39:53,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:53,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 1949 states and 2276 transitions. [2024-11-25 03:39:53,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 2276 transitions. [2024-11-25 03:39:53,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:39:53,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:53,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:53,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:53,423 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 03:39:53,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:53,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1952 states and 2281 transitions. [2024-11-25 03:39:53,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 2281 transitions. [2024-11-25 03:39:53,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:39:53,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:53,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:53,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:53,612 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 03:39:53,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:53,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1955 states and 2285 transitions. [2024-11-25 03:39:53,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 2285 transitions. [2024-11-25 03:39:53,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:39:53,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:53,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:53,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:53,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:39:53,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:53,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 1960 states and 2292 transitions. [2024-11-25 03:39:53,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2292 transitions. [2024-11-25 03:39:53,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:39:53,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:53,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:54,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:54,087 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 03:39:55,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:55,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 1976 states and 2311 transitions. [2024-11-25 03:39:55,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 2311 transitions. [2024-11-25 03:39:55,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:39:55,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:55,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:55,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:55,661 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 03:39:57,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:57,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 1998 states and 2346 transitions. [2024-11-25 03:39:57,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 2346 transitions. [2024-11-25 03:39:57,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:39:57,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:57,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:57,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:58,041 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 03:39:58,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:58,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 2014 states and 2364 transitions. [2024-11-25 03:39:58,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 2364 transitions. [2024-11-25 03:39:58,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:39:58,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:58,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:58,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:59,246 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 03:40:01,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:01,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 2039 states and 2400 transitions. [2024-11-25 03:40:01,845 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 2400 transitions. [2024-11-25 03:40:01,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:40:01,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:01,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:01,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:01,910 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 03:40:03,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:03,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 2046 states and 2410 transitions. [2024-11-25 03:40:03,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 2410 transitions. [2024-11-25 03:40:03,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:40:03,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:03,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:03,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:03,168 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 03:40:03,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:03,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 2049 states and 2414 transitions. [2024-11-25 03:40:03,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 2414 transitions. [2024-11-25 03:40:03,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:40:03,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:03,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:03,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:04,081 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 03:40:04,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:04,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 2052 states and 2418 transitions. [2024-11-25 03:40:04,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 2418 transitions. [2024-11-25 03:40:04,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:40:04,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:04,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:04,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:04,593 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 03:40:05,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:05,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 2055 states and 2424 transitions. [2024-11-25 03:40:05,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 2424 transitions. [2024-11-25 03:40:05,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:40:05,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:05,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:05,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:05,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:40:05,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:05,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 2058 states and 2428 transitions. [2024-11-25 03:40:05,571 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 2428 transitions. [2024-11-25 03:40:05,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:40:05,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:05,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:05,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:05,932 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 03:40:06,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:06,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 2061 states and 2434 transitions. [2024-11-25 03:40:06,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 2434 transitions. [2024-11-25 03:40:06,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:40:06,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:06,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:06,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:06,825 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 03:40:06,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:06,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 2064 states and 2440 transitions. [2024-11-25 03:40:06,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 2440 transitions. [2024-11-25 03:40:06,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:40:06,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:06,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:06,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:06,910 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 03:40:07,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:07,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 2067 states and 2443 transitions. [2024-11-25 03:40:07,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 2443 transitions. [2024-11-25 03:40:07,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:40:07,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:07,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:07,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:07,170 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 03:40:07,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:07,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 2070 states and 2447 transitions. [2024-11-25 03:40:07,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 2447 transitions. [2024-11-25 03:40:07,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:40:07,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:07,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:07,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:07,288 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 03:40:07,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:07,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 2073 states and 2451 transitions. [2024-11-25 03:40:07,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 2451 transitions. [2024-11-25 03:40:07,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:40:07,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:07,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:07,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:07,377 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 03:40:07,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:07,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 2076 states and 2456 transitions. [2024-11-25 03:40:07,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 2456 transitions. [2024-11-25 03:40:07,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:40:07,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:07,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:07,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:07,503 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 03:40:07,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:07,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 2079 states and 2460 transitions. [2024-11-25 03:40:07,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 2460 transitions. [2024-11-25 03:40:07,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:40:07,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:07,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:07,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:07,598 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 03:40:07,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:07,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 2082 states and 2464 transitions. [2024-11-25 03:40:07,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 2464 transitions. [2024-11-25 03:40:07,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:40:07,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:07,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:07,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:07,732 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 03:40:07,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:07,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 2085 states and 2468 transitions. [2024-11-25 03:40:07,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 2468 transitions. [2024-11-25 03:40:07,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 03:40:07,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:07,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:07,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:07,816 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 03:40:17,847 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:40:17,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:17,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 2085 states and 2466 transitions. [2024-11-25 03:40:17,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 2466 transitions. [2024-11-25 03:40:17,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 03:40:17,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:17,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:17,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:17,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:40:20,915 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.99s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:40:20,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:20,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 2085 states and 2464 transitions. [2024-11-25 03:40:20,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 2464 transitions. [2024-11-25 03:40:20,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:40:20,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:20,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:20,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:21,039 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 03:40:34,025 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:40:44,052 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:40:44,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:44,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 2113 states and 2512 transitions. [2024-11-25 03:40:44,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 2512 transitions. [2024-11-25 03:40:44,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:40:44,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:44,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:44,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:44,757 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 03:40:57,790 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:41:04,119 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:41:04,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:04,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 2146 states and 2566 transitions. [2024-11-25 03:41:04,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 2566 transitions. [2024-11-25 03:41:04,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:41:04,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:04,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:04,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:04,238 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 03:41:10,027 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.69s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:41:10,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:10,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 2174 states and 2614 transitions. [2024-11-25 03:41:10,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 2614 transitions. [2024-11-25 03:41:10,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:41:10,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:10,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:10,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:10,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:41:11,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:11,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 2176 states and 2617 transitions. [2024-11-25 03:41:11,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 2617 transitions. [2024-11-25 03:41:11,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:41:11,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:11,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:11,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:11,835 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 03:41:11,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:11,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 2177 states and 2617 transitions. [2024-11-25 03:41:11,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 2617 transitions. [2024-11-25 03:41:11,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:41:11,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:11,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:11,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:12,032 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 03:41:12,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:12,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 2178 states and 2617 transitions. [2024-11-25 03:41:12,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 2617 transitions. [2024-11-25 03:41:12,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:41:12,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:12,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:12,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:12,164 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 03:41:12,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:12,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 2179 states and 2617 transitions. [2024-11-25 03:41:12,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 2617 transitions. [2024-11-25 03:41:12,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:41:12,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:12,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:12,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:12,439 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 03:41:12,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:12,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 2180 states and 2617 transitions. [2024-11-25 03:41:12,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 2617 transitions. [2024-11-25 03:41:12,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:41:12,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:12,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:12,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:12,567 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 03:41:12,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:12,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 2179 states and 2616 transitions. [2024-11-25 03:41:12,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 2616 transitions. [2024-11-25 03:41:12,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:41:12,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:12,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:12,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:12,767 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 03:41:12,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:12,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 2180 states and 2618 transitions. [2024-11-25 03:41:12,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 2618 transitions. [2024-11-25 03:41:12,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:41:12,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:12,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:12,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:12,904 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 03:41:12,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:12,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 2181 states and 2618 transitions. [2024-11-25 03:41:12,931 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 2618 transitions. [2024-11-25 03:41:12,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:41:12,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:12,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:12,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:13,087 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 03:41:13,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:13,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 2182 states and 2618 transitions. [2024-11-25 03:41:13,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 2618 transitions. [2024-11-25 03:41:13,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:41:13,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:13,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:13,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:13,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:41:13,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:13,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 2183 states and 2618 transitions. [2024-11-25 03:41:13,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 2618 transitions. [2024-11-25 03:41:13,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:41:13,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:13,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:13,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:13,394 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 03:41:17,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:17,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 2212 states and 2665 transitions. [2024-11-25 03:41:17,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 2665 transitions. [2024-11-25 03:41:17,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:41:17,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:17,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:17,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:17,757 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 03:41:17,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:17,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 2211 states and 2664 transitions. [2024-11-25 03:41:17,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 2664 transitions. [2024-11-25 03:41:17,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:41:17,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:17,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:17,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:18,055 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 03:41:18,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:18,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 2212 states and 2665 transitions. [2024-11-25 03:41:18,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 2665 transitions. [2024-11-25 03:41:18,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:41:18,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:18,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:18,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:18,180 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 03:41:18,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:18,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 2213 states and 2665 transitions. [2024-11-25 03:41:18,206 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 2665 transitions. [2024-11-25 03:41:18,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:41:18,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:18,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:18,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:18,356 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 03:41:18,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:18,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 2214 states and 2665 transitions. [2024-11-25 03:41:18,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 2665 transitions. [2024-11-25 03:41:18,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:41:18,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:18,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:18,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:18,483 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 03:41:18,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:18,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 2213 states and 2664 transitions. [2024-11-25 03:41:18,518 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 2664 transitions. [2024-11-25 03:41:18,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:41:18,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:18,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:18,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:18,839 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 03:41:19,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:19,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2214 states and 2666 transitions. [2024-11-25 03:41:19,703 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 2666 transitions. [2024-11-25 03:41:19,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:41:19,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:19,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:19,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:19,784 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 03:41:19,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:19,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2215 states and 2666 transitions. [2024-11-25 03:41:19,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 2666 transitions. [2024-11-25 03:41:19,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:41:19,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:19,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:19,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:19,914 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 03:41:20,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:20,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 2217 states and 2668 transitions. [2024-11-25 03:41:20,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 2668 transitions. [2024-11-25 03:41:20,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:41:20,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:20,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:20,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:20,518 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 03:41:20,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:20,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 2218 states and 2668 transitions. [2024-11-25 03:41:20,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 2668 transitions. [2024-11-25 03:41:20,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:41:20,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:20,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:20,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:20,682 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 03:41:20,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:20,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 2217 states and 2667 transitions. [2024-11-25 03:41:20,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 2667 transitions. [2024-11-25 03:41:20,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:41:20,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:20,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:20,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:21,069 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 03:41:21,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:21,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 2219 states and 2670 transitions. [2024-11-25 03:41:21,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 2670 transitions. [2024-11-25 03:41:21,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:41:21,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:21,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:21,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:21,478 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 03:41:39,072 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 03:41:40,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:40,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2264 states and 2740 transitions. [2024-11-25 03:41:40,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 2740 transitions. [2024-11-25 03:41:40,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:41:40,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:40,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:40,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:40,330 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 03:41:40,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:40,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 2263 states and 2739 transitions. [2024-11-25 03:41:40,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 2739 transitions. [2024-11-25 03:41:40,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:41:40,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:40,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:40,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:40,614 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 03:41:40,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:40,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2264 states and 2740 transitions. [2024-11-25 03:41:40,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 2740 transitions. [2024-11-25 03:41:40,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:41:40,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:40,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:40,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:40,757 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 03:41:40,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:40,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2265 states and 2740 transitions. [2024-11-25 03:41:40,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 2740 transitions. [2024-11-25 03:41:40,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:41:40,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:40,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:40,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:40,961 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 03:41:41,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:41,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2266 states and 2740 transitions. [2024-11-25 03:41:41,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 2740 transitions. [2024-11-25 03:41:41,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:41:41,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:41,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:41,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:41,142 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 03:41:41,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:41,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 2265 states and 2739 transitions. [2024-11-25 03:41:41,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 2739 transitions. [2024-11-25 03:41:41,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:41:41,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:41,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:41,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:41,379 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 03:41:41,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:41,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2266 states and 2740 transitions. [2024-11-25 03:41:41,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 2740 transitions. [2024-11-25 03:41:41,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:41:41,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:41,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:41,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:41,542 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 03:41:41,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:41,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2267 states and 2740 transitions. [2024-11-25 03:41:41,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 2740 transitions. [2024-11-25 03:41:41,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:41:41,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:41,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:41,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:41,689 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 03:41:41,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:41,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 2266 states and 2739 transitions. [2024-11-25 03:41:41,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 2739 transitions. [2024-11-25 03:41:41,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:41:41,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:41,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:41,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:41,837 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 03:41:41,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:41,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 2268 states and 2742 transitions. [2024-11-25 03:41:41,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 2742 transitions. [2024-11-25 03:41:41,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:41:41,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:41,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:41,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:42,137 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 03:41:52,232 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:41:53,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:53,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 2315 states and 2811 transitions. [2024-11-25 03:41:53,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 2811 transitions. [2024-11-25 03:41:53,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:41:53,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:53,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:53,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:53,165 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 03:41:54,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:54,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 2317 states and 2812 transitions. [2024-11-25 03:41:54,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 2812 transitions. [2024-11-25 03:41:54,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:41:54,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:54,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:54,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:54,573 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 03:41:54,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:54,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 2316 states and 2811 transitions. [2024-11-25 03:41:54,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 2811 transitions. [2024-11-25 03:41:54,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:41:54,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:54,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:54,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:54,859 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 03:41:54,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:54,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 2317 states and 2812 transitions. [2024-11-25 03:41:54,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 2812 transitions. [2024-11-25 03:41:54,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:41:54,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:54,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:54,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:55,056 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 03:41:55,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:55,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 2318 states and 2812 transitions. [2024-11-25 03:41:55,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 2812 transitions. [2024-11-25 03:41:55,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:41:55,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:55,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:55,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:55,350 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 03:41:55,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:55,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 2320 states and 2814 transitions. [2024-11-25 03:41:55,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 2814 transitions. [2024-11-25 03:41:55,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:41:55,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:55,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:55,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:55,617 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 03:41:55,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:55,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 2322 states and 2816 transitions. [2024-11-25 03:41:55,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 2816 transitions. [2024-11-25 03:41:55,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:41:55,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:55,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:55,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:56,009 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 03:41:56,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:56,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 2324 states and 2816 transitions. [2024-11-25 03:41:56,730 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 2816 transitions. [2024-11-25 03:41:56,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:41:56,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:56,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:56,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:56,981 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 03:41:57,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:57,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 2323 states and 2815 transitions. [2024-11-25 03:41:57,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 2815 transitions. [2024-11-25 03:41:57,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:41:57,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:57,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:57,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:58,201 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 03:42:01,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:01,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 2330 states and 2825 transitions. [2024-11-25 03:42:01,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 2825 transitions. [2024-11-25 03:42:01,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:42:01,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:01,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:01,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:02,207 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 03:42:07,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:07,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 2353 states and 2859 transitions. [2024-11-25 03:42:07,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 2859 transitions. [2024-11-25 03:42:07,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:42:07,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:07,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:07,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:08,202 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 03:42:09,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:09,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 2360 states and 2867 transitions. [2024-11-25 03:42:09,910 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 2867 transitions. [2024-11-25 03:42:09,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:42:09,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:09,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:10,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:10,051 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 03:42:10,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:10,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 2359 states and 2866 transitions. [2024-11-25 03:42:10,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 2866 transitions. [2024-11-25 03:42:10,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:42:10,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:10,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:10,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:10,527 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 03:42:11,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:11,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 2360 states and 2868 transitions. [2024-11-25 03:42:11,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 2868 transitions. [2024-11-25 03:42:11,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:42:11,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:11,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:11,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:11,722 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 03:42:11,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:11,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 2362 states and 2870 transitions. [2024-11-25 03:42:11,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 2870 transitions. [2024-11-25 03:42:11,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:42:11,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:11,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:11,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:11,853 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 03:42:12,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:12,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 2362 states and 2869 transitions. [2024-11-25 03:42:12,208 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 2869 transitions. [2024-11-25 03:42:12,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:42:12,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:12,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:12,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:13,207 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 03:42:15,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:15,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 2366 states and 2874 transitions. [2024-11-25 03:42:15,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 2874 transitions. [2024-11-25 03:42:15,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:42:15,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:15,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:15,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:17,121 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 03:42:21,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:21,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 2371 states and 2881 transitions. [2024-11-25 03:42:21,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 2881 transitions. [2024-11-25 03:42:21,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:21,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:21,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:21,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:21,416 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 03:42:23,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:23,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 2375 states and 2888 transitions. [2024-11-25 03:42:23,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 2888 transitions. [2024-11-25 03:42:23,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:23,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:23,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:23,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:23,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:42:25,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:25,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 2377 states and 2891 transitions. [2024-11-25 03:42:25,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 2891 transitions. [2024-11-25 03:42:25,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:42:25,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:25,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:25,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:26,696 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 03:42:30,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:30,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 2380 states and 2900 transitions. [2024-11-25 03:42:30,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 2900 transitions. [2024-11-25 03:42:30,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:42:30,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:30,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:30,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:32,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:42:35,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:35,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 2383 states and 2912 transitions. [2024-11-25 03:42:35,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 2912 transitions. [2024-11-25 03:42:35,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:42:35,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:35,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:35,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:36,069 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 03:42:36,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:36,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 2384 states and 2914 transitions. [2024-11-25 03:42:36,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 2914 transitions. [2024-11-25 03:42:36,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:42:36,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:36,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:36,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:36,980 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 03:42:37,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:37,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 2386 states and 2917 transitions. [2024-11-25 03:42:37,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 2917 transitions. [2024-11-25 03:42:37,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:42:37,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:37,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:37,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:39,830 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:42:44,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:44,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 2392 states and 2926 transitions. [2024-11-25 03:42:44,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 2926 transitions. [2024-11-25 03:42:44,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:42:44,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:44,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:44,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:47,010 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 03:42:49,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:49,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 2396 states and 2935 transitions. [2024-11-25 03:42:49,841 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 2935 transitions. [2024-11-25 03:42:49,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:42:49,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:49,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:49,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:52,245 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 03:42:57,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:57,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 2398 states and 2940 transitions. [2024-11-25 03:42:57,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 2940 transitions. [2024-11-25 03:42:57,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:42:57,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:57,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:57,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:57,127 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 03:42:58,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:58,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 2399 states and 2942 transitions. [2024-11-25 03:42:58,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 2942 transitions. [2024-11-25 03:42:58,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:42:58,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:58,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:58,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:58,361 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 03:42:59,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:59,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 2401 states and 2945 transitions. [2024-11-25 03:42:59,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 2945 transitions. [2024-11-25 03:42:59,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:42:59,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:59,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:59,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:02,333 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 03:43:07,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:07,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 2405 states and 2954 transitions. [2024-11-25 03:43:07,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 2954 transitions. [2024-11-25 03:43:07,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:43:07,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:07,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:07,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:09,568 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 03:43:13,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:13,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 2407 states and 2959 transitions. [2024-11-25 03:43:13,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2959 transitions. [2024-11-25 03:43:13,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:43:13,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:13,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:13,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:13,833 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 03:43:14,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:14,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 2408 states and 2961 transitions. [2024-11-25 03:43:14,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 2961 transitions. [2024-11-25 03:43:14,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:43:14,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:14,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:14,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:14,983 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 03:43:16,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:16,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 2410 states and 2964 transitions. [2024-11-25 03:43:16,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 2964 transitions. [2024-11-25 03:43:16,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:43:16,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:16,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:16,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:19,313 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 03:43:24,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:24,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 2414 states and 2973 transitions. [2024-11-25 03:43:24,475 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 2973 transitions. [2024-11-25 03:43:24,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:43:24,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:24,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:24,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:29,068 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 03:43:37,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:37,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 2416 states and 2978 transitions. [2024-11-25 03:43:37,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 2978 transitions. [2024-11-25 03:43:37,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:43:37,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:37,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:37,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:38,089 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 03:43:39,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:39,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 2417 states and 2980 transitions. [2024-11-25 03:43:39,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 2980 transitions. [2024-11-25 03:43:39,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:43:39,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:39,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:39,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:39,559 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 03:43:41,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:41,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 2419 states and 2983 transitions. [2024-11-25 03:43:41,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 2983 transitions. [2024-11-25 03:43:41,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:43:41,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:41,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:41,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:47,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:43:58,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:58,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 2423 states and 2994 transitions. [2024-11-25 03:43:58,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 2994 transitions. [2024-11-25 03:43:58,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:43:58,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:58,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:58,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:02,703 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 03:44:07,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:07,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 2424 states and 2995 transitions. [2024-11-25 03:44:07,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 2995 transitions. [2024-11-25 03:44:07,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:44:07,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:07,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:07,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:07,883 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 03:44:09,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:09,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2997 states to 2425 states and 2997 transitions. [2024-11-25 03:44:09,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 2997 transitions. [2024-11-25 03:44:09,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:44:09,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:09,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:09,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:09,250 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 03:44:10,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:10,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 2427 states and 3000 transitions. [2024-11-25 03:44:10,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 3000 transitions. [2024-11-25 03:44:10,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:44:10,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:10,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:10,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:12,305 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 03:44:15,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:15,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 2429 states and 3004 transitions. [2024-11-25 03:44:15,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 3004 transitions. [2024-11-25 03:44:15,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:44:15,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:15,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:15,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:21,583 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 03:44:31,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:31,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 2433 states and 3013 transitions. [2024-11-25 03:44:31,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 3013 transitions. [2024-11-25 03:44:31,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:44:31,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:31,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:31,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:31,546 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 03:44:32,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:32,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 2434 states and 3015 transitions. [2024-11-25 03:44:32,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 3015 transitions. [2024-11-25 03:44:32,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:44:32,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:32,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:33,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:33,087 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 03:44:34,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:34,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 2436 states and 3018 transitions. [2024-11-25 03:44:34,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 3018 transitions. [2024-11-25 03:44:34,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:44:34,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:34,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:34,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:39,372 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 03:44:47,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:47,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 2440 states and 3026 transitions. [2024-11-25 03:44:47,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2440 states and 3026 transitions. [2024-11-25 03:44:47,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:44:47,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:47,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:47,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:53,839 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 03:45:03,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:03,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 2442 states and 3031 transitions. [2024-11-25 03:45:03,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 3031 transitions. [2024-11-25 03:45:03,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:45:03,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:03,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:03,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:03,767 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 03:45:03,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:03,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 2433 states and 3021 transitions. [2024-11-25 03:45:03,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 3021 transitions. [2024-11-25 03:45:03,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:45:03,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:03,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:03,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:03,853 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 03:45:05,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:05,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 2435 states and 3024 transitions. [2024-11-25 03:45:05,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 3024 transitions. [2024-11-25 03:45:05,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:45:05,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:05,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:05,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:05,250 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 03:45:06,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:06,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 2438 states and 3028 transitions. [2024-11-25 03:45:06,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 3028 transitions. [2024-11-25 03:45:06,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:45:06,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:06,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:06,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:07,830 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 03:45:11,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:11,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 2441 states and 3033 transitions. [2024-11-25 03:45:11,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 3033 transitions. [2024-11-25 03:45:11,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:45:11,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:11,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:11,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:13,425 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 03:45:22,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:22,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 2444 states and 3037 transitions. [2024-11-25 03:45:22,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 3037 transitions. [2024-11-25 03:45:22,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:45:22,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:22,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:22,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:28,245 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 03:45:50,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:50,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 2452 states and 3049 transitions. [2024-11-25 03:45:50,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2452 states and 3049 transitions. [2024-11-25 03:45:50,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:45:50,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:50,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:50,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:56,542 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 03:46:24,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:24,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 2461 states and 3063 transitions. [2024-11-25 03:46:24,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 3063 transitions. [2024-11-25 03:46:24,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:46:24,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:24,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:24,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:25,285 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 03:46:32,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:32,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 2466 states and 3068 transitions. [2024-11-25 03:46:32,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 3068 transitions. [2024-11-25 03:46:32,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:46:32,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:32,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:32,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:32,963 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 03:46:41,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:41,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 2474 states and 3079 transitions. [2024-11-25 03:46:41,719 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 3079 transitions. [2024-11-25 03:46:41,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:46:41,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:41,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:41,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:43,843 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 03:46:48,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:48,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 2475 states and 3080 transitions. [2024-11-25 03:46:48,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 3080 transitions. [2024-11-25 03:46:48,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:46:48,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:48,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:49,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:51,644 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 03:47:00,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:00,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 2476 states and 3083 transitions. [2024-11-25 03:47:00,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 3083 transitions. [2024-11-25 03:47:00,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:47:00,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:00,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:00,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:02,714 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 03:47:12,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:12,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 2478 states and 3087 transitions. [2024-11-25 03:47:12,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 3087 transitions. [2024-11-25 03:47:12,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:47:12,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:12,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:12,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:14,952 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 03:47:27,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:27,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 2480 states and 3088 transitions. [2024-11-25 03:47:27,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 3088 transitions. [2024-11-25 03:47:27,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:47:27,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:27,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:27,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:30,751 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 03:47:37,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:37,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 2481 states and 3091 transitions. [2024-11-25 03:47:37,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 3091 transitions. [2024-11-25 03:47:37,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:47:37,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:37,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:37,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:40,062 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 03:47:49,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:49,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 2483 states and 3093 transitions. [2024-11-25 03:47:49,602 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 3093 transitions. [2024-11-25 03:47:49,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:47:49,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:49,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:49,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:51,687 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 03:47:57,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:57,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 2484 states and 3094 transitions. [2024-11-25 03:47:57,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 3094 transitions. [2024-11-25 03:47:57,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:47:57,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:57,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:57,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:59,177 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 03:48:03,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:03,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 2485 states and 3095 transitions. [2024-11-25 03:48:03,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 3095 transitions. [2024-11-25 03:48:03,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:48:03,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:03,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:04,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:09,111 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 03:48:17,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:17,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 2486 states and 3098 transitions. [2024-11-25 03:48:17,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 3098 transitions. [2024-11-25 03:48:17,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:48:17,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:17,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:17,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:19,596 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 03:48:29,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:29,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 2488 states and 3104 transitions. [2024-11-25 03:48:29,184 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 3104 transitions. [2024-11-25 03:48:29,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:48:29,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:29,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:29,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:31,986 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 03:48:41,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:41,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 2490 states and 3107 transitions. [2024-11-25 03:48:41,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 3107 transitions. [2024-11-25 03:48:41,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:48:41,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:41,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:41,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:46,774 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 03:49:05,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:05,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 2494 states and 3111 transitions. [2024-11-25 03:49:05,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 3111 transitions. [2024-11-25 03:49:05,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:49:05,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:05,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:05,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:08,403 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 03:49:13,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:13,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 2495 states and 3112 transitions. [2024-11-25 03:49:13,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 3112 transitions. [2024-11-25 03:49:13,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:49:13,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:13,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:13,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:16,478 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 03:49:22,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:22,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 2496 states and 3113 transitions. [2024-11-25 03:49:22,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 3113 transitions. [2024-11-25 03:49:22,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:49:22,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:22,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:22,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:24,593 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 03:49:30,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:30,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 2497 states and 3114 transitions. [2024-11-25 03:49:30,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 3114 transitions. [2024-11-25 03:49:30,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:49:30,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:30,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:30,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:35,974 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 03:49:44,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:44,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 2498 states and 3117 transitions. [2024-11-25 03:49:44,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 3117 transitions. [2024-11-25 03:49:44,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:49:44,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:44,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:44,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:47,022 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 03:49:56,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:56,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 2500 states and 3123 transitions. [2024-11-25 03:49:56,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 3123 transitions. [2024-11-25 03:49:56,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:49:56,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:56,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:56,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:59,416 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 03:50:11,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:11,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 2503 states and 3126 transitions. [2024-11-25 03:50:11,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 3126 transitions. [2024-11-25 03:50:11,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:50:11,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:11,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:12,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:15,047 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 03:50:21,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:21,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 2504 states and 3129 transitions. [2024-11-25 03:50:21,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 3129 transitions. [2024-11-25 03:50:21,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:50:21,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:21,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:21,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:23,455 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 03:50:31,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:31,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 2506 states and 3134 transitions. [2024-11-25 03:50:31,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 3134 transitions. [2024-11-25 03:50:31,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:50:31,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:31,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:32,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:35,235 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 03:50:48,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:48,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 2509 states and 3137 transitions. [2024-11-25 03:50:48,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 3137 transitions. [2024-11-25 03:50:48,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:50:48,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:48,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:48,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:51,384 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 03:50:57,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:57,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 2510 states and 3140 transitions. [2024-11-25 03:50:57,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 3140 transitions. [2024-11-25 03:50:57,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:50:57,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:57,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:57,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:59,711 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 03:51:08,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:08,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 2512 states and 3145 transitions. [2024-11-25 03:51:08,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 3145 transitions. [2024-11-25 03:51:08,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:51:08,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:08,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:08,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:10,783 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 03:51:19,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:19,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 2514 states and 3148 transitions. [2024-11-25 03:51:19,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 3148 transitions. [2024-11-25 03:51:19,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:51:19,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:19,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:19,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:24,267 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 03:51:41,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:41,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 2518 states and 3152 transitions. [2024-11-25 03:51:41,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 3152 transitions. [2024-11-25 03:51:41,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:51:41,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:41,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:42,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:45,263 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 03:51:51,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:51,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 2519 states and 3155 transitions. [2024-11-25 03:51:51,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 3155 transitions. [2024-11-25 03:51:51,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:51:51,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:51,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:51,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:54,436 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 03:52:03,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:03,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 2521 states and 3160 transitions. [2024-11-25 03:52:03,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 3160 transitions. [2024-11-25 03:52:03,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:52:03,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:03,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:03,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:07,274 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 03:52:20,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:20,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 2524 states and 3163 transitions. [2024-11-25 03:52:20,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 3163 transitions. [2024-11-25 03:52:20,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:52:20,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:20,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:20,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:24,396 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 03:52:30,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:30,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 2525 states and 3166 transitions. [2024-11-25 03:52:30,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 3166 transitions. [2024-11-25 03:52:30,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:52:30,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:30,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:31,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:34,086 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.