./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test10-2.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_4bbc7baf-116b-4f5b-9260-0dbef5865751/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbc7baf-116b-4f5b-9260-0dbef5865751/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_4bbc7baf-116b-4f5b-9260-0dbef5865751/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbc7baf-116b-4f5b-9260-0dbef5865751/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test10-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbc7baf-116b-4f5b-9260-0dbef5865751/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_4bbc7baf-116b-4f5b-9260-0dbef5865751/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 14558cb0aef5bf60b4a230892060936885d87372f6515d5d8ad78f7b805ad735 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:43:18,160 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:43:18,238 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbc7baf-116b-4f5b-9260-0dbef5865751/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 02:43:18,244 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:43:18,245 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:43:18,265 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:43:18,266 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:43:18,266 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:43:18,266 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:43:18,266 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:43:18,267 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:43:18,267 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:43:18,267 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:43:18,267 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 02:43:18,267 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 02:43:18,267 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 02:43:18,267 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:43:18,271 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 02:43:18,271 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:43:18,272 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:43:18,272 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:43:18,272 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:43:18,272 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:43:18,272 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:43:18,272 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:43:18,272 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:43:18,272 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:43:18,272 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:43:18,272 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:43:18,273 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:43:18,273 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_4bbc7baf-116b-4f5b-9260-0dbef5865751/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 -> 14558cb0aef5bf60b4a230892060936885d87372f6515d5d8ad78f7b805ad735 [2024-11-25 02:43:18,560 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:43:18,572 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:43:18,576 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:43:18,577 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:43:18,578 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:43:18,579 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbc7baf-116b-4f5b-9260-0dbef5865751/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test10-2.i [2024-11-25 02:43:21,609 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbc7baf-116b-4f5b-9260-0dbef5865751/bin/ukojak-verify-ENZ3QT5qd3/data/849fe3cb3/5c9fb8166ebf4ef29bba11fae9aab5e9/FLAG0b8ea643b [2024-11-25 02:43:21,982 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:43:21,983 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbc7baf-116b-4f5b-9260-0dbef5865751/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test10-2.i [2024-11-25 02:43:22,001 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbc7baf-116b-4f5b-9260-0dbef5865751/bin/ukojak-verify-ENZ3QT5qd3/data/849fe3cb3/5c9fb8166ebf4ef29bba11fae9aab5e9/FLAG0b8ea643b [2024-11-25 02:43:22,017 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbc7baf-116b-4f5b-9260-0dbef5865751/bin/ukojak-verify-ENZ3QT5qd3/data/849fe3cb3/5c9fb8166ebf4ef29bba11fae9aab5e9 [2024-11-25 02:43:22,019 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:43:22,021 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:43:22,022 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:43:22,023 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:43:22,027 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:43:22,028 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:43:22" (1/1) ... [2024-11-25 02:43:22,029 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7153072 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:43:22, skipping insertion in model container [2024-11-25 02:43:22,029 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:43:22" (1/1) ... [2024-11-25 02:43:22,094 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:43:22,823 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:43:22,837 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:43:23,033 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:43:23,077 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:43:23,077 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:43:23 WrapperNode [2024-11-25 02:43:23,078 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:43:23,079 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:43:23,079 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:43:23,079 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:43:23,086 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:43:23" (1/1) ... [2024-11-25 02:43:23,153 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:43:23" (1/1) ... [2024-11-25 02:43:23,290 INFO L138 Inliner]: procedures = 177, calls = 558, calls flagged for inlining = 17, calls inlined = 44, statements flattened = 3737 [2024-11-25 02:43:23,291 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:43:23,292 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:43:23,292 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:43:23,293 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:43:23,301 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:43:23" (1/1) ... [2024-11-25 02:43:23,302 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:43:23" (1/1) ... [2024-11-25 02:43:23,338 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:43:23" (1/1) ... [2024-11-25 02:43:23,339 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:43:23" (1/1) ... [2024-11-25 02:43:23,431 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:43:23" (1/1) ... [2024-11-25 02:43:23,439 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:43:23" (1/1) ... [2024-11-25 02:43:23,480 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:43:23" (1/1) ... [2024-11-25 02:43:23,492 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:43:23" (1/1) ... [2024-11-25 02:43:23,502 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:43:23" (1/1) ... [2024-11-25 02:43:23,525 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:43:23,527 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:43:23,527 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:43:23,527 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:43:23,529 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:43:23" (1/1) ... [2024-11-25 02:43:23,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:43:23,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbc7baf-116b-4f5b-9260-0dbef5865751/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:43:23,573 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbc7baf-116b-4f5b-9260-0dbef5865751/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:43:23,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbc7baf-116b-4f5b-9260-0dbef5865751/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:43:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:43:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:43:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:43:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:43:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 02:43:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:43:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 02:43:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:43:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:43:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:43:23,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:43:24,039 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:43:24,042 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:43:30,491 INFO L? ?]: Removed 2822 outVars from TransFormulas that were not future-live. [2024-11-25 02:43:30,492 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:43:36,291 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:43:36,293 INFO L312 CfgBuilder]: Removed 90 assume(true) statements. [2024-11-25 02:43:36,294 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:43:36 BoogieIcfgContainer [2024-11-25 02:43:36,294 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:43:36,295 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:43:36,295 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:43:36,308 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:43:36,308 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:43:36" (1/1) ... [2024-11-25 02:43:36,319 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:43:36,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:36,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 2142 states and 2483 transitions. [2024-11-25 02:43:36,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 2483 transitions. [2024-11-25 02:43:36,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 02:43:36,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:36,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:36,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:36,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:36,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:36,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 2141 states and 2482 transitions. [2024-11-25 02:43:36,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 2482 transitions. [2024-11-25 02:43:36,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 02:43:36,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:36,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:36,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:36,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:37,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:37,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 2140 states and 2481 transitions. [2024-11-25 02:43:37,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 2481 transitions. [2024-11-25 02:43:37,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:43:37,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:37,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:37,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:37,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:37,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:37,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 2139 states and 2479 transitions. [2024-11-25 02:43:37,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 2479 transitions. [2024-11-25 02:43:37,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:43:37,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:37,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:37,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:37,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:37,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:37,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 2140 states and 2481 transitions. [2024-11-25 02:43:37,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 2481 transitions. [2024-11-25 02:43:37,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:43:37,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:37,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:37,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:37,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:37,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:37,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 2139 states and 2480 transitions. [2024-11-25 02:43:37,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 2480 transitions. [2024-11-25 02:43:37,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:43:37,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:37,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:37,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:37,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:37,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:37,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 2141 states and 2483 transitions. [2024-11-25 02:43:37,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 2483 transitions. [2024-11-25 02:43:37,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:43:37,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:37,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:37,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:37,835 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 02:43:37,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:37,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 2140 states and 2482 transitions. [2024-11-25 02:43:37,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 2482 transitions. [2024-11-25 02:43:37,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:43:37,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:37,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:37,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:38,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:38,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:38,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 2143 states and 2487 transitions. [2024-11-25 02:43:38,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 2487 transitions. [2024-11-25 02:43:38,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:43:38,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:38,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:38,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:38,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:38,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:38,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 2144 states and 2489 transitions. [2024-11-25 02:43:38,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 2489 transitions. [2024-11-25 02:43:38,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:43:38,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:38,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:38,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:38,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:38,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:38,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 2145 states and 2491 transitions. [2024-11-25 02:43:38,935 INFO L276 IsEmpty]: Start isEmpty. Operand 2145 states and 2491 transitions. [2024-11-25 02:43:38,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:43:38,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:38,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:38,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:38,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:38,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:38,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 2145 states and 2489 transitions. [2024-11-25 02:43:38,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2145 states and 2489 transitions. [2024-11-25 02:43:38,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:43:38,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:38,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:39,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:39,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:39,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:39,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 2146 states and 2491 transitions. [2024-11-25 02:43:39,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 2491 transitions. [2024-11-25 02:43:39,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:43:39,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:39,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:39,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:39,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:39,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:39,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 2148 states and 2495 transitions. [2024-11-25 02:43:39,514 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 2495 transitions. [2024-11-25 02:43:39,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:43:39,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:39,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:39,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:39,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:39,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:39,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 2147 states and 2494 transitions. [2024-11-25 02:43:39,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 2494 transitions. [2024-11-25 02:43:39,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:43:39,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:39,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:39,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:39,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:39,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:39,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 2148 states and 2495 transitions. [2024-11-25 02:43:39,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 2495 transitions. [2024-11-25 02:43:39,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:43:39,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:39,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:39,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:39,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:39,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:39,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 2149 states and 2497 transitions. [2024-11-25 02:43:39,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 2497 transitions. [2024-11-25 02:43:39,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:43:39,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:39,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:39,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:39,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:40,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:40,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 2152 states and 2501 transitions. [2024-11-25 02:43:40,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 2501 transitions. [2024-11-25 02:43:40,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:43:40,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:40,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:40,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:40,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:40,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:40,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 2154 states and 2500 transitions. [2024-11-25 02:43:40,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 2500 transitions. [2024-11-25 02:43:40,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:43:40,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:40,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:40,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:40,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:40,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:40,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 2155 states and 2502 transitions. [2024-11-25 02:43:40,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 2502 transitions. [2024-11-25 02:43:40,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:43:40,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:40,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:40,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:40,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:40,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:40,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 2157 states and 2505 transitions. [2024-11-25 02:43:40,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 2505 transitions. [2024-11-25 02:43:40,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 02:43:40,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:40,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:40,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:41,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:41,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:41,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 2157 states and 2502 transitions. [2024-11-25 02:43:41,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 2502 transitions. [2024-11-25 02:43:41,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:43:41,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:41,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:41,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:41,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:41,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:41,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 2157 states and 2498 transitions. [2024-11-25 02:43:41,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 2498 transitions. [2024-11-25 02:43:41,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:43:41,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:41,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:41,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:41,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:41,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:41,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 2157 states and 2493 transitions. [2024-11-25 02:43:41,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 2493 transitions. [2024-11-25 02:43:41,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:43:41,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:41,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:41,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:41,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:41,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:41,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 2163 states and 2502 transitions. [2024-11-25 02:43:41,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 2502 transitions. [2024-11-25 02:43:41,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:43:41,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:41,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:41,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:41,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:41,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:41,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 2126 states and 2460 transitions. [2024-11-25 02:43:41,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 2460 transitions. [2024-11-25 02:43:41,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:43:41,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:41,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:41,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:41,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:41,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:41,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 2131 states and 2465 transitions. [2024-11-25 02:43:41,931 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 2465 transitions. [2024-11-25 02:43:41,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:43:41,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:41,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:41,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:42,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:42,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:42,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 2094 states and 2423 transitions. [2024-11-25 02:43:42,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 2423 transitions. [2024-11-25 02:43:42,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:43:42,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:42,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:42,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:42,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:42,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:42,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 2095 states and 2424 transitions. [2024-11-25 02:43:42,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 2424 transitions. [2024-11-25 02:43:42,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:43:42,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:42,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:42,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:42,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:42,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:42,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 2096 states and 2425 transitions. [2024-11-25 02:43:42,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 2425 transitions. [2024-11-25 02:43:42,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 02:43:42,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:42,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:42,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:42,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:43,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:43,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 2099 states and 2430 transitions. [2024-11-25 02:43:43,184 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 2430 transitions. [2024-11-25 02:43:43,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 02:43:43,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:43,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:43,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:43,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:43,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:43,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 2102 states and 2435 transitions. [2024-11-25 02:43:43,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 2435 transitions. [2024-11-25 02:43:43,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:43:43,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:43,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:43,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:43,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:44,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:44,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 2105 states and 2440 transitions. [2024-11-25 02:43:44,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 2440 transitions. [2024-11-25 02:43:44,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:43:44,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:44,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:44,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:44,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:44,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:44,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 2108 states and 2444 transitions. [2024-11-25 02:43:44,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 2444 transitions. [2024-11-25 02:43:44,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:43:44,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:44,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:44,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:44,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:44,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:44,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 2113 states and 2451 transitions. [2024-11-25 02:43:44,463 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 2451 transitions. [2024-11-25 02:43:44,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:43:44,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:44,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:44,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:44,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:44,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:44,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 2116 states and 2455 transitions. [2024-11-25 02:43:44,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 2455 transitions. [2024-11-25 02:43:44,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:43:44,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:44,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:44,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:44,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:44,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:44,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 2119 states and 2460 transitions. [2024-11-25 02:43:44,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 2460 transitions. [2024-11-25 02:43:44,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:43:44,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:44,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:44,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:44,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:44,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:44,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 2122 states and 2464 transitions. [2024-11-25 02:43:44,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 2464 transitions. [2024-11-25 02:43:44,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:43:44,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:44,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:44,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:44,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:44,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:44,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 2125 states and 2468 transitions. [2024-11-25 02:43:44,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 2468 transitions. [2024-11-25 02:43:44,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:43:44,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:44,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:44,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:45,051 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 02:43:45,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:45,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 2128 states and 2472 transitions. [2024-11-25 02:43:45,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 2472 transitions. [2024-11-25 02:43:45,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:43:45,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:45,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:45,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:45,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:45,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:45,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 2131 states and 2476 transitions. [2024-11-25 02:43:45,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 2476 transitions. [2024-11-25 02:43:45,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:43:45,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:45,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:45,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:45,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:45,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:45,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 2134 states and 2480 transitions. [2024-11-25 02:43:45,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2134 states and 2480 transitions. [2024-11-25 02:43:45,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:43:45,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:45,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:45,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:45,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:46,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:46,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 2150 states and 2499 transitions. [2024-11-25 02:43:46,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 2499 transitions. [2024-11-25 02:43:46,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:43:46,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:46,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:46,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:46,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:49,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:49,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 2176 states and 2539 transitions. [2024-11-25 02:43:49,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 2539 transitions. [2024-11-25 02:43:49,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:43:49,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:49,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:49,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:49,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:49,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:49,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 2192 states and 2557 transitions. [2024-11-25 02:43:49,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 2557 transitions. [2024-11-25 02:43:49,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:43:49,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:49,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:49,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:50,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:51,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:51,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 2212 states and 2587 transitions. [2024-11-25 02:43:51,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 2587 transitions. [2024-11-25 02:43:51,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 02:43:51,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:51,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:51,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:51,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:52,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:52,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 2221 states and 2600 transitions. [2024-11-25 02:43:52,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 2600 transitions. [2024-11-25 02:43:52,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 02:43:52,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:52,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:52,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:53,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:54,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:54,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 2235 states and 2621 transitions. [2024-11-25 02:43:54,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 2621 transitions. [2024-11-25 02:43:54,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:43:54,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:54,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:54,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:54,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:54,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:54,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 2238 states and 2625 transitions. [2024-11-25 02:43:54,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 2625 transitions. [2024-11-25 02:43:54,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:43:54,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:54,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:54,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:54,963 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 02:43:55,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:55,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 2241 states and 2631 transitions. [2024-11-25 02:43:55,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 2631 transitions. [2024-11-25 02:43:55,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:43:55,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:55,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:55,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:55,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:55,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:55,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2635 states to 2244 states and 2635 transitions. [2024-11-25 02:43:55,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 2635 transitions. [2024-11-25 02:43:55,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:43:55,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:55,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:55,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:55,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:56,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:56,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 2247 states and 2641 transitions. [2024-11-25 02:43:56,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 2641 transitions. [2024-11-25 02:43:56,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:43:56,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:56,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:56,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:56,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:56,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:56,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 2250 states and 2647 transitions. [2024-11-25 02:43:56,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 2647 transitions. [2024-11-25 02:43:56,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:43:56,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:56,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:56,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:56,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:56,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:56,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 2253 states and 2650 transitions. [2024-11-25 02:43:56,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 2650 transitions. [2024-11-25 02:43:56,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:43:56,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:56,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:56,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:56,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:56,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:56,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 2256 states and 2654 transitions. [2024-11-25 02:43:56,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 2654 transitions. [2024-11-25 02:43:56,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:43:56,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:56,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:56,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:57,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:57,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:57,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 2259 states and 2658 transitions. [2024-11-25 02:43:57,045 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 2658 transitions. [2024-11-25 02:43:57,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:43:57,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:57,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:57,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:57,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:57,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:57,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 2262 states and 2663 transitions. [2024-11-25 02:43:57,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 2663 transitions. [2024-11-25 02:43:57,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:43:57,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:57,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:57,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:57,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:57,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:57,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 2265 states and 2667 transitions. [2024-11-25 02:43:57,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 2667 transitions. [2024-11-25 02:43:57,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:43:57,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:57,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:57,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:57,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:57,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:57,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2268 states and 2671 transitions. [2024-11-25 02:43:57,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 2671 transitions. [2024-11-25 02:43:57,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:43:57,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:57,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:57,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:57,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:57,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:57,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2271 states and 2675 transitions. [2024-11-25 02:43:57,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 2675 transitions. [2024-11-25 02:43:57,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:43:57,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:57,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:57,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:57,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:07,449 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 02:44:07,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:07,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 2271 states and 2673 transitions. [2024-11-25 02:44:07,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 2673 transitions. [2024-11-25 02:44:07,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:44:07,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:07,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:07,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:07,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:17,519 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 02:44:17,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:17,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2271 states and 2671 transitions. [2024-11-25 02:44:17,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 2671 transitions. [2024-11-25 02:44:17,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:44:17,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:17,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:17,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:17,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:21,388 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:44:21,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:21,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 2299 states and 2719 transitions. [2024-11-25 02:44:21,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 2719 transitions. [2024-11-25 02:44:21,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:44:21,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:21,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:21,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:21,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:22,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:22,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 2301 states and 2722 transitions. [2024-11-25 02:44:22,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 2722 transitions. [2024-11-25 02:44:22,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:44:22,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:22,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:22,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:22,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:25,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:25,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 2329 states and 2770 transitions. [2024-11-25 02:44:25,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 2770 transitions. [2024-11-25 02:44:25,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:44:25,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:25,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:25,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:25,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:38,771 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:44:48,779 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:44:58,785 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:45:08,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:45:08,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:08,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 2362 states and 2823 transitions. [2024-11-25 02:45:08,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 2823 transitions. [2024-11-25 02:45:08,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:45:08,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:08,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:08,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:08,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:08,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:08,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 2363 states and 2823 transitions. [2024-11-25 02:45:08,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 2823 transitions. [2024-11-25 02:45:08,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:45:08,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:08,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:08,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:08,980 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 02:45:09,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:09,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 2365 states and 2825 transitions. [2024-11-25 02:45:09,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 2825 transitions. [2024-11-25 02:45:09,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:45:09,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:09,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:09,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:09,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:09,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:09,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 2366 states and 2825 transitions. [2024-11-25 02:45:09,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 2825 transitions. [2024-11-25 02:45:09,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:45:09,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:09,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:09,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:09,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:09,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:09,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 2367 states and 2825 transitions. [2024-11-25 02:45:09,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 2825 transitions. [2024-11-25 02:45:09,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:45:09,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:09,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:09,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:09,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:09,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:09,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 2368 states and 2825 transitions. [2024-11-25 02:45:09,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 2825 transitions. [2024-11-25 02:45:09,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:45:09,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:09,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:09,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:09,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:09,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:09,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 2369 states and 2825 transitions. [2024-11-25 02:45:09,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 2825 transitions. [2024-11-25 02:45:09,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:45:09,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:09,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:09,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:09,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:09,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:09,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 2368 states and 2824 transitions. [2024-11-25 02:45:09,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 2824 transitions. [2024-11-25 02:45:09,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:45:09,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:09,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:09,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:10,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:10,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:10,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 2369 states and 2826 transitions. [2024-11-25 02:45:10,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 2826 transitions. [2024-11-25 02:45:10,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:45:10,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:10,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:10,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:10,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:10,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:10,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 2370 states and 2826 transitions. [2024-11-25 02:45:10,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 2826 transitions. [2024-11-25 02:45:10,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:45:10,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:10,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:10,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:10,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:11,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:11,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 2372 states and 2829 transitions. [2024-11-25 02:45:11,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 2829 transitions. [2024-11-25 02:45:11,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:45:11,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:11,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:11,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:11,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:11,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:11,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 2373 states and 2829 transitions. [2024-11-25 02:45:11,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 2829 transitions. [2024-11-25 02:45:11,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:45:11,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:11,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:11,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:11,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:11,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:11,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 2375 states and 2831 transitions. [2024-11-25 02:45:11,948 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 2831 transitions. [2024-11-25 02:45:11,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:45:11,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:11,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:11,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:12,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:12,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:12,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 2376 states and 2831 transitions. [2024-11-25 02:45:12,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 2831 transitions. [2024-11-25 02:45:12,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:45:12,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:12,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:12,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:12,238 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 02:45:12,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:12,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 2377 states and 2831 transitions. [2024-11-25 02:45:12,265 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 2831 transitions. [2024-11-25 02:45:12,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:45:12,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:12,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:12,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:12,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:24,987 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:45:30,456 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.47s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:45:40,221 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:45:40,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:40,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2408 states and 2878 transitions. [2024-11-25 02:45:40,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 2878 transitions. [2024-11-25 02:45:40,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:45:40,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:40,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:40,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:40,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:40,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:40,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 2407 states and 2877 transitions. [2024-11-25 02:45:40,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2877 transitions. [2024-11-25 02:45:40,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:45:40,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:40,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:40,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:40,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:40,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:40,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2408 states and 2878 transitions. [2024-11-25 02:45:40,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 2878 transitions. [2024-11-25 02:45:40,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:45:40,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:40,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:40,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:40,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:40,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:40,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 2407 states and 2877 transitions. [2024-11-25 02:45:40,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2877 transitions. [2024-11-25 02:45:40,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:45:40,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:40,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:40,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:40,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:40,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:40,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2408 states and 2878 transitions. [2024-11-25 02:45:40,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 2878 transitions. [2024-11-25 02:45:40,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:45:40,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:40,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:40,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:40,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:40,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:41,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 2407 states and 2877 transitions. [2024-11-25 02:45:41,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2877 transitions. [2024-11-25 02:45:41,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:45:41,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:41,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:41,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:41,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:41,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:41,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2408 states and 2878 transitions. [2024-11-25 02:45:41,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 2878 transitions. [2024-11-25 02:45:41,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:45:41,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:41,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:41,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:41,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:41,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:41,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 2407 states and 2877 transitions. [2024-11-25 02:45:41,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2877 transitions. [2024-11-25 02:45:41,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:45:41,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:41,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:41,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:41,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:41,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:41,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 2409 states and 2880 transitions. [2024-11-25 02:45:41,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 2880 transitions. [2024-11-25 02:45:41,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:45:41,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:41,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:41,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:42,121 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 02:45:58,821 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:46:08,836 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:46:18,842 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:46:24,007 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:46:24,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:24,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 2455 states and 2949 transitions. [2024-11-25 02:46:24,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 2949 transitions. [2024-11-25 02:46:24,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:46:24,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:24,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:24,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:24,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:24,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:24,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 2456 states and 2949 transitions. [2024-11-25 02:46:24,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 2949 transitions. [2024-11-25 02:46:24,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:46:24,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:24,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:24,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:24,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:24,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:24,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 2455 states and 2948 transitions. [2024-11-25 02:46:24,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 2948 transitions. [2024-11-25 02:46:24,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:46:24,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:24,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:24,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:25,032 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 02:46:25,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:25,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 2456 states and 2949 transitions. [2024-11-25 02:46:25,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 2949 transitions. [2024-11-25 02:46:25,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:46:25,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:25,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:25,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:25,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:25,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:25,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 2457 states and 2949 transitions. [2024-11-25 02:46:25,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 2949 transitions. [2024-11-25 02:46:25,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:46:25,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:25,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:25,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:25,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:25,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:25,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 2456 states and 2948 transitions. [2024-11-25 02:46:25,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 2948 transitions. [2024-11-25 02:46:25,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:46:25,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:25,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:25,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:25,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:25,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:25,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 2458 states and 2951 transitions. [2024-11-25 02:46:25,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 2951 transitions. [2024-11-25 02:46:25,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:46:25,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:25,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:25,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:26,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:44,553 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:46:49,806 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:46:49,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:49,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 2506 states and 3021 transitions. [2024-11-25 02:46:49,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 3021 transitions. [2024-11-25 02:46:49,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:46:49,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:49,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:49,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:49,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:49,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:49,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 2505 states and 3020 transitions. [2024-11-25 02:46:49,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 3020 transitions. [2024-11-25 02:46:49,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:46:49,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:49,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:49,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:50,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:50,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:50,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 2506 states and 3021 transitions. [2024-11-25 02:46:50,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 3021 transitions. [2024-11-25 02:46:50,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:46:50,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:50,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:50,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:50,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:50,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:50,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 2508 states and 3021 transitions. [2024-11-25 02:46:50,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 3021 transitions. [2024-11-25 02:46:50,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:46:50,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:50,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:50,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:50,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:50,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:50,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 2510 states and 3023 transitions. [2024-11-25 02:46:50,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 3023 transitions. [2024-11-25 02:46:50,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:46:50,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:50,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:50,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:50,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:51,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:51,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 2509 states and 3020 transitions. [2024-11-25 02:46:51,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 3020 transitions. [2024-11-25 02:46:51,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:46:51,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:51,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:51,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:52,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:55,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:55,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 2516 states and 3031 transitions. [2024-11-25 02:46:55,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 3031 transitions. [2024-11-25 02:46:56,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:46:56,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:56,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:56,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:56,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:01,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:01,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 2539 states and 3065 transitions. [2024-11-25 02:47:01,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 3065 transitions. [2024-11-25 02:47:01,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:47:01,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:01,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:01,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:02,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:03,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:03,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 2546 states and 3073 transitions. [2024-11-25 02:47:03,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 3073 transitions. [2024-11-25 02:47:03,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:47:03,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:03,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:03,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:03,837 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 02:47:03,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:03,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 2545 states and 3072 transitions. [2024-11-25 02:47:03,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 3072 transitions. [2024-11-25 02:47:03,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:47:03,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:03,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:03,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:04,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:05,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:05,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 2546 states and 3074 transitions. [2024-11-25 02:47:05,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 3074 transitions. [2024-11-25 02:47:05,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:47:05,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:05,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:05,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:05,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:05,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:05,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 2548 states and 3076 transitions. [2024-11-25 02:47:05,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 3076 transitions. [2024-11-25 02:47:05,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:47:05,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:05,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:05,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:05,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:05,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:05,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 2548 states and 3075 transitions. [2024-11-25 02:47:05,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 3075 transitions. [2024-11-25 02:47:05,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:47:05,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:05,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:05,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:06,567 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 02:47:08,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:08,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 2552 states and 3080 transitions. [2024-11-25 02:47:08,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 3080 transitions. [2024-11-25 02:47:08,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:47:08,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:08,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:08,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:09,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:13,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:13,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 2557 states and 3087 transitions. [2024-11-25 02:47:13,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3087 transitions. [2024-11-25 02:47:13,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:47:13,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:13,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:13,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:13,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:14,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:14,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 2561 states and 3094 transitions. [2024-11-25 02:47:14,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 3094 transitions. [2024-11-25 02:47:14,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:47:14,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:14,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:14,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:14,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:16,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:16,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 2563 states and 3097 transitions. [2024-11-25 02:47:16,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 3097 transitions. [2024-11-25 02:47:16,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:47:16,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:16,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:16,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:17,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:20,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:20,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 2566 states and 3106 transitions. [2024-11-25 02:47:20,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3106 transitions. [2024-11-25 02:47:20,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:47:20,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:20,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:20,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:21,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:25,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:25,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 2569 states and 3118 transitions. [2024-11-25 02:47:25,035 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 3118 transitions. [2024-11-25 02:47:25,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:25,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:25,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:25,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:25,097 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 02:47:25,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:25,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 2570 states and 3120 transitions. [2024-11-25 02:47:25,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 3120 transitions. [2024-11-25 02:47:25,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:25,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:25,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:25,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:26,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:26,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:26,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 2572 states and 3123 transitions. [2024-11-25 02:47:26,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 3123 transitions. [2024-11-25 02:47:26,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:26,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:26,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:26,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:28,741 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 02:47:33,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:33,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 2578 states and 3132 transitions. [2024-11-25 02:47:33,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 3132 transitions. [2024-11-25 02:47:33,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:47:33,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:33,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:33,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:35,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:37,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:37,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 2582 states and 3141 transitions. [2024-11-25 02:47:37,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 3141 transitions. [2024-11-25 02:47:37,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:47:37,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:37,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:37,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:40,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:45,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:45,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 2584 states and 3146 transitions. [2024-11-25 02:47:45,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 3146 transitions. [2024-11-25 02:47:45,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:47:45,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:45,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:45,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:45,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:46,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:46,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 2585 states and 3148 transitions. [2024-11-25 02:47:46,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 3148 transitions. [2024-11-25 02:47:46,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:47:46,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:46,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:46,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:46,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:47,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:47,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 2587 states and 3151 transitions. [2024-11-25 02:47:47,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 3151 transitions. [2024-11-25 02:47:47,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:47:47,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:47,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:47,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:49,394 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 02:47:54,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:54,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 2591 states and 3160 transitions. [2024-11-25 02:47:54,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 3160 transitions. [2024-11-25 02:47:54,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:47:54,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:54,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:54,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:56,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:59,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:59,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 2593 states and 3165 transitions. [2024-11-25 02:47:59,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 3165 transitions. [2024-11-25 02:47:59,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:47:59,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:59,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:59,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:59,781 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 02:48:00,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:00,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 2594 states and 3167 transitions. [2024-11-25 02:48:00,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 3167 transitions. [2024-11-25 02:48:00,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:48:00,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:00,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:00,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:00,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:01,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:01,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 2596 states and 3170 transitions. [2024-11-25 02:48:01,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 3170 transitions. [2024-11-25 02:48:01,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:48:01,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:01,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:02,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:04,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:08,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:08,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 2600 states and 3179 transitions. [2024-11-25 02:48:08,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 3179 transitions. [2024-11-25 02:48:08,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:48:08,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:08,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:08,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:11,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:21,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:21,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 2606 states and 3192 transitions. [2024-11-25 02:48:21,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 3192 transitions. [2024-11-25 02:48:21,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:48:21,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:21,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:21,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:21,328 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 02:48:22,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:22,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 2607 states and 3194 transitions. [2024-11-25 02:48:22,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 3194 transitions. [2024-11-25 02:48:22,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:48:22,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:22,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:22,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:22,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:23,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:23,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 2609 states and 3197 transitions. [2024-11-25 02:48:23,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 3197 transitions. [2024-11-25 02:48:23,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:48:23,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:23,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:23,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:28,617 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 02:48:36,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:36,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2613 states and 3208 transitions. [2024-11-25 02:48:36,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 3208 transitions. [2024-11-25 02:48:36,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:48:36,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:36,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:36,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:39,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:44,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:44,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 2614 states and 3209 transitions. [2024-11-25 02:48:44,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 3209 transitions. [2024-11-25 02:48:44,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:48:44,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:44,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:44,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:44,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:46,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:46,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 2615 states and 3211 transitions. [2024-11-25 02:48:46,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 3211 transitions. [2024-11-25 02:48:46,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:48:46,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:46,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:46,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:46,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:48,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:48,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 2617 states and 3214 transitions. [2024-11-25 02:48:48,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2617 states and 3214 transitions. [2024-11-25 02:48:48,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:48:48,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:48,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:48,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:50,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:53,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:53,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 2619 states and 3218 transitions. [2024-11-25 02:48:53,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2619 states and 3218 transitions. [2024-11-25 02:48:53,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:48:53,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:53,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:53,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:00,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:11,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:11,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3227 states to 2623 states and 3227 transitions. [2024-11-25 02:49:11,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 3227 transitions. [2024-11-25 02:49:11,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:49:11,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:11,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:11,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:12,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:13,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:13,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 2624 states and 3229 transitions. [2024-11-25 02:49:13,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 3229 transitions. [2024-11-25 02:49:13,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:49:13,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:13,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:13,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:13,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:14,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:14,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 2626 states and 3232 transitions. [2024-11-25 02:49:14,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 3232 transitions. [2024-11-25 02:49:14,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:49:14,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:14,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:14,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:18,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:25,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:25,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3236 states to 2628 states and 3236 transitions. [2024-11-25 02:49:25,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 3236 transitions. [2024-11-25 02:49:25,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:49:25,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:25,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:26,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:30,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:37,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:37,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 2632 states and 3244 transitions. [2024-11-25 02:49:37,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 3244 transitions. [2024-11-25 02:49:37,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:49:37,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:37,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:37,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:37,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:37,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:37,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 2623 states and 3234 transitions. [2024-11-25 02:49:37,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 3234 transitions. [2024-11-25 02:49:37,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:49:37,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:37,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:37,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:37,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:38,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:38,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 2625 states and 3237 transitions. [2024-11-25 02:49:38,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 3237 transitions. [2024-11-25 02:49:38,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:49:38,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:38,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:38,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:39,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:40,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:40,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 2628 states and 3241 transitions. [2024-11-25 02:49:40,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 3241 transitions. [2024-11-25 02:49:40,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:49:40,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:40,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:40,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:41,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:44,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:44,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 2631 states and 3246 transitions. [2024-11-25 02:49:44,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 3246 transitions. [2024-11-25 02:49:44,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:49:44,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:44,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:44,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:50,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:00,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:00,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 2634 states and 3251 transitions. [2024-11-25 02:50:00,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 3251 transitions. [2024-11-25 02:50:00,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:50:00,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:00,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:00,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:05,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:25,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:25,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 2642 states and 3264 transitions. [2024-11-25 02:50:25,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 3264 transitions. [2024-11-25 02:50:25,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:50:25,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:25,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:25,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:33,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:57,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:57,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 2651 states and 3279 transitions. [2024-11-25 02:50:57,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 3279 transitions. [2024-11-25 02:50:57,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:50:57,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:57,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:57,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:57,835 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 02:51:03,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:03,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 2658 states and 3287 transitions. [2024-11-25 02:51:03,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 3287 transitions. [2024-11-25 02:51:03,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:51:03,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:03,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:03,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:03,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:11,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:11,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 2666 states and 3299 transitions. [2024-11-25 02:51:11,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 3299 transitions. [2024-11-25 02:51:11,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:51:11,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:11,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:11,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:13,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:16,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:16,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 2667 states and 3300 transitions. [2024-11-25 02:51:16,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 3300 transitions. [2024-11-25 02:51:16,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:51:16,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:16,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:16,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:17,692 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 02:51:21,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:21,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 2668 states and 3301 transitions. [2024-11-25 02:51:21,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 3301 transitions. [2024-11-25 02:51:21,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:51:21,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:21,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:21,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:22,583 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 02:51:26,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:26,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 2669 states and 3302 transitions. [2024-11-25 02:51:26,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 3302 transitions. [2024-11-25 02:51:26,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:51:26,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:26,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:26,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:28,097 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 02:51:31,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:31,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 2670 states and 3303 transitions. [2024-11-25 02:51:31,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2670 states and 3303 transitions. [2024-11-25 02:51:31,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:51:31,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:31,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:31,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:33,399 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 02:51:37,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:37,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 2671 states and 3304 transitions. [2024-11-25 02:51:37,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 3304 transitions. [2024-11-25 02:51:37,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:51:37,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:37,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:37,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:41,262 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 02:51:47,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:47,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 2672 states and 3307 transitions. [2024-11-25 02:51:47,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 3307 transitions. [2024-11-25 02:51:47,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:51:47,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:47,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:47,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:50,201 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 02:51:58,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:58,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 2674 states and 3309 transitions. [2024-11-25 02:51:58,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2674 states and 3309 transitions. [2024-11-25 02:51:58,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:51:58,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:58,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:58,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:00,762 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 02:52:06,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:06,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 2675 states and 3312 transitions. [2024-11-25 02:52:06,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3312 transitions. [2024-11-25 02:52:06,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:52:06,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:06,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:06,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:08,558 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 02:52:16,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:16,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 2677 states and 3314 transitions. [2024-11-25 02:52:16,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 3314 transitions. [2024-11-25 02:52:16,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:52:16,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:16,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:16,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:19,245 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 02:52:24,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:24,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 2678 states and 3317 transitions. [2024-11-25 02:52:24,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 3317 transitions. [2024-11-25 02:52:24,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:52:24,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:24,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:24,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:26,883 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 02:52:34,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:34,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 2680 states and 3323 transitions. [2024-11-25 02:52:34,883 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 3323 transitions. [2024-11-25 02:52:34,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:52:34,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:34,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:35,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:38,104 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 02:52:50,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:50,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 2683 states and 3326 transitions. [2024-11-25 02:52:50,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 3326 transitions. [2024-11-25 02:52:50,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:52:50,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:50,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:50,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:53,026 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 02:52:58,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:58,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 2684 states and 3329 transitions. [2024-11-25 02:52:58,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 3329 transitions. [2024-11-25 02:52:58,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 02:52:58,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:58,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:59,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:00,897 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 02:53:09,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:09,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 2686 states and 3334 transitions. [2024-11-25 02:53:09,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 3334 transitions. [2024-11-25 02:53:09,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:53:09,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:09,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:09,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:12,510 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 02:53:24,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:24,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 2689 states and 3337 transitions. [2024-11-25 02:53:24,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 3337 transitions. [2024-11-25 02:53:24,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:53:24,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:24,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:24,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:27,743 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 02:53:33,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:33,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 2690 states and 3340 transitions. [2024-11-25 02:53:33,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 3340 transitions. [2024-11-25 02:53:33,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:53:33,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:33,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:33,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:35,756 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 02:53:44,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:44,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 2692 states and 3345 transitions. [2024-11-25 02:53:44,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 3345 transitions. [2024-11-25 02:53:44,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:53:44,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:44,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:44,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:46,507 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 02:53:55,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:55,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 2694 states and 3348 transitions. [2024-11-25 02:53:55,265 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 3348 transitions. [2024-11-25 02:53:55,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:53:55,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:55,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:55,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:57,416 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 02:54:06,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:06,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 2696 states and 3351 transitions. [2024-11-25 02:54:06,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2696 states and 3351 transitions. [2024-11-25 02:54:06,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:54:06,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:06,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:06,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:09,002 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 02:54:18,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:18,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 2698 states and 3354 transitions. [2024-11-25 02:54:18,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2698 states and 3354 transitions. [2024-11-25 02:54:18,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:54:18,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:18,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:18,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:24,365 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 02:54:51,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:51,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 2704 states and 3360 transitions. [2024-11-25 02:54:51,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 3360 transitions. [2024-11-25 02:54:51,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:54:51,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:51,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:52,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:54,390 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 02:55:00,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:00,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 2705 states and 3361 transitions. [2024-11-25 02:55:00,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 3361 transitions. [2024-11-25 02:55:00,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:55:00,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:00,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:00,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:02,732 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 02:55:08,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:08,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 2706 states and 3362 transitions. [2024-11-25 02:55:08,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3362 transitions. [2024-11-25 02:55:08,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:55:08,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:08,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:08,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:10,972 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 02:55:16,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:16,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 2707 states and 3363 transitions. [2024-11-25 02:55:16,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 3363 transitions. [2024-11-25 02:55:16,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:55:16,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:16,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:17,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:23,934 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 02:55:33,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:33,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 2708 states and 3366 transitions. [2024-11-25 02:55:33,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2708 states and 3366 transitions. [2024-11-25 02:55:33,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:55:33,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:33,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:33,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:36,195 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 02:55:46,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:46,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 2710 states and 3372 transitions. [2024-11-25 02:55:46,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 3372 transitions. [2024-11-25 02:55:46,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:55:46,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:46,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:46,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:49,240 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 02:55:59,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:59,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 2712 states and 3375 transitions. [2024-11-25 02:55:59,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2712 states and 3375 transitions. [2024-11-25 02:55:59,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:55:59,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:59,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:59,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:04,526 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 02:56:23,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:23,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 2716 states and 3379 transitions. [2024-11-25 02:56:23,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 3379 transitions. [2024-11-25 02:56:23,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:56:23,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:23,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:23,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:26,169 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 02:56:32,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:32,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 2717 states and 3380 transitions. [2024-11-25 02:56:32,718 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 3380 transitions. [2024-11-25 02:56:32,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:56:32,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:32,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:33,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:35,878 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:42,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:42,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 2718 states and 3381 transitions. [2024-11-25 02:56:42,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 3381 transitions. [2024-11-25 02:56:42,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:56:42,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:42,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:42,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:45,690 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:52,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:52,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 2719 states and 3382 transitions. [2024-11-25 02:56:52,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 3382 transitions. [2024-11-25 02:56:52,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:56:52,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:52,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:52,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:55,477 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.