./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-2.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_5285dedc-3684-4fc7-b347-6786b10426b9/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5285dedc-3684-4fc7-b347-6786b10426b9/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5285dedc-3684-4fc7-b347-6786b10426b9/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5285dedc-3684-4fc7-b347-6786b10426b9/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5285dedc-3684-4fc7-b347-6786b10426b9/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5285dedc-3684-4fc7-b347-6786b10426b9/bin/ukojak-verify-CZk0znPC7b --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 6c763f0e5b490114d32e3c1ec14f736caee058b985a7ee61f4d14ad6758e2996 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:46:34,178 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:46:34,236 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5285dedc-3684-4fc7-b347-6786b10426b9/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 03:46:34,241 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:46:34,241 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:46:34,261 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:46:34,262 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:46:34,263 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:46:34,263 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:46:34,263 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:46:34,263 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:46:34,263 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:46:34,263 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:46:34,263 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 03:46:34,263 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 03:46:34,263 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 03:46:34,263 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:46:34,264 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:46:34,264 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:46:34,264 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:46:34,264 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:46:34,264 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:46:34,264 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:46:34,264 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:46:34,264 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:46:34,264 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:46:34,264 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:46:34,265 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:46:34,265 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:46:34,265 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:46:34,265 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_5285dedc-3684-4fc7-b347-6786b10426b9/bin/ukojak-verify-CZk0znPC7b 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 -> 6c763f0e5b490114d32e3c1ec14f736caee058b985a7ee61f4d14ad6758e2996 [2024-12-06 03:46:34,491 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:46:34,499 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:46:34,500 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:46:34,502 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:46:34,502 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:46:34,503 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5285dedc-3684-4fc7-b347-6786b10426b9/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-2.i [2024-12-06 03:46:37,113 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5285dedc-3684-4fc7-b347-6786b10426b9/bin/ukojak-verify-CZk0znPC7b/data/3012678f8/1cf6842383f5498483294a375d35008f/FLAG35139d13b [2024-12-06 03:46:37,391 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:46:37,391 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5285dedc-3684-4fc7-b347-6786b10426b9/sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-2.i [2024-12-06 03:46:37,406 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5285dedc-3684-4fc7-b347-6786b10426b9/bin/ukojak-verify-CZk0znPC7b/data/3012678f8/1cf6842383f5498483294a375d35008f/FLAG35139d13b [2024-12-06 03:46:37,697 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5285dedc-3684-4fc7-b347-6786b10426b9/bin/ukojak-verify-CZk0znPC7b/data/3012678f8/1cf6842383f5498483294a375d35008f [2024-12-06 03:46:37,699 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:46:37,700 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:46:37,701 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:46:37,701 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:46:37,704 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:46:37,704 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:46:37" (1/1) ... [2024-12-06 03:46:37,705 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bf50a00 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:37, skipping insertion in model container [2024-12-06 03:46:37,705 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:46:37" (1/1) ... [2024-12-06 03:46:37,737 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:46:38,133 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:46:38,145 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:46:38,238 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:46:38,265 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:46:38,265 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:38 WrapperNode [2024-12-06 03:46:38,265 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:46:38,266 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:46:38,266 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:46:38,266 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:46:38,271 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:38" (1/1) ... [2024-12-06 03:46:38,296 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:38" (1/1) ... [2024-12-06 03:46:38,356 INFO L138 Inliner]: procedures = 176, calls = 377, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 1729 [2024-12-06 03:46:38,357 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:46:38,357 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:46:38,357 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:46:38,357 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:46:38,363 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:38" (1/1) ... [2024-12-06 03:46:38,363 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:38" (1/1) ... [2024-12-06 03:46:38,374 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:38" (1/1) ... [2024-12-06 03:46:38,374 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:38" (1/1) ... [2024-12-06 03:46:38,415 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:38" (1/1) ... [2024-12-06 03:46:38,418 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:38" (1/1) ... [2024-12-06 03:46:38,431 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:38" (1/1) ... [2024-12-06 03:46:38,437 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:38" (1/1) ... [2024-12-06 03:46:38,442 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:38" (1/1) ... [2024-12-06 03:46:38,453 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:46:38,454 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:46:38,454 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:46:38,454 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:46:38,455 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:38" (1/1) ... [2024-12-06 03:46:38,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:46:38,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5285dedc-3684-4fc7-b347-6786b10426b9/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:46:38,479 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5285dedc-3684-4fc7-b347-6786b10426b9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:46:38,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5285dedc-3684-4fc7-b347-6786b10426b9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:46:38,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:46:38,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:46:38,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:46:38,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:46:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:46:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:46:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:46:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:46:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:46:38,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:46:38,710 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:46:38,712 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:46:41,288 INFO L? ?]: Removed 1721 outVars from TransFormulas that were not future-live. [2024-12-06 03:46:41,289 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:46:42,630 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:46:42,630 INFO L312 CfgBuilder]: Removed 39 assume(true) statements. [2024-12-06 03:46:42,631 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:46:42 BoogieIcfgContainer [2024-12-06 03:46:42,631 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:46:42,632 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:46:42,632 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:46:42,639 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:46:42,640 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:46:42" (1/1) ... [2024-12-06 03:46:42,646 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:46:42,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:42,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1287 states and 1423 transitions. [2024-12-06 03:46:42,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1423 transitions. [2024-12-06 03:46:42,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:46:42,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:42,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:42,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:42,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:42,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:42,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1288 states and 1424 transitions. [2024-12-06 03:46:42,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1424 transitions. [2024-12-06 03:46:42,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:46:42,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:42,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:42,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:42,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:42,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:42,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1287 states and 1423 transitions. [2024-12-06 03:46:42,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1423 transitions. [2024-12-06 03:46:42,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:46:42,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:42,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:42,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:43,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:43,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:43,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1286 states and 1422 transitions. [2024-12-06 03:46:43,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1422 transitions. [2024-12-06 03:46:43,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:46:43,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:43,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:43,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:43,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:43,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:43,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1288 states and 1426 transitions. [2024-12-06 03:46:43,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1426 transitions. [2024-12-06 03:46:43,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:46:43,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:43,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:43,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:43,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:43,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:43,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1287 states and 1425 transitions. [2024-12-06 03:46:43,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1425 transitions. [2024-12-06 03:46:43,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:46:43,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:43,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:43,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:43,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:43,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:43,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1286 states and 1424 transitions. [2024-12-06 03:46:43,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1424 transitions. [2024-12-06 03:46:43,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:46:43,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:43,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:43,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:43,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:44,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:44,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1289 states and 1429 transitions. [2024-12-06 03:46:44,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1429 transitions. [2024-12-06 03:46:44,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:46:44,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:44,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:44,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:44,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:44,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:44,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1294 states and 1439 transitions. [2024-12-06 03:46:44,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1439 transitions. [2024-12-06 03:46:44,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:46:44,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:44,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:44,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:44,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:44,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:44,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1294 states and 1433 transitions. [2024-12-06 03:46:44,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1433 transitions. [2024-12-06 03:46:44,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:46:44,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:44,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:44,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:44,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:44,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:44,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1294 states and 1431 transitions. [2024-12-06 03:46:44,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1431 transitions. [2024-12-06 03:46:44,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:46:44,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:44,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:44,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:44,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:44,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:44,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 1296 states and 1434 transitions. [2024-12-06 03:46:44,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1434 transitions. [2024-12-06 03:46:44,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:46:44,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:44,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:44,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:44,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:44,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:44,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 1298 states and 1436 transitions. [2024-12-06 03:46:44,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1436 transitions. [2024-12-06 03:46:44,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:46:44,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:44,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:44,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:44,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:45,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:45,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1257 states and 1390 transitions. [2024-12-06 03:46:45,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1390 transitions. [2024-12-06 03:46:45,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:46:45,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:45,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:45,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:45,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:45,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:45,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 1254 states and 1386 transitions. [2024-12-06 03:46:45,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1386 transitions. [2024-12-06 03:46:45,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:46:45,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:45,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:45,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:45,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:45,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:45,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 1251 states and 1382 transitions. [2024-12-06 03:46:45,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1382 transitions. [2024-12-06 03:46:45,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:46:45,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:45,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:45,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:45,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:45,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:45,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 1248 states and 1378 transitions. [2024-12-06 03:46:45,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1378 transitions. [2024-12-06 03:46:45,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:46:45,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:45,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:45,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:45,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:45,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:45,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1245 states and 1374 transitions. [2024-12-06 03:46:45,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1374 transitions. [2024-12-06 03:46:45,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:46:45,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:45,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:45,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:45,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:45,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:45,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1242 states and 1370 transitions. [2024-12-06 03:46:45,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 1370 transitions. [2024-12-06 03:46:45,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:46:45,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:45,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:45,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:45,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:45,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:45,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1239 states and 1366 transitions. [2024-12-06 03:46:45,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 1366 transitions. [2024-12-06 03:46:45,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:46:45,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:45,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:45,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:45,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:45,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:45,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1236 states and 1362 transitions. [2024-12-06 03:46:45,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1362 transitions. [2024-12-06 03:46:45,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:46:45,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:45,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:45,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:45,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:46,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:46,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 1235 states and 1361 transitions. [2024-12-06 03:46:46,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1361 transitions. [2024-12-06 03:46:46,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:46:46,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:46,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:46,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:46,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:47,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:47,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1234 states and 1360 transitions. [2024-12-06 03:46:47,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1360 transitions. [2024-12-06 03:46:47,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:46:47,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:47,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:47,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:47,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:48,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:48,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 1234 states and 1359 transitions. [2024-12-06 03:46:48,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1359 transitions. [2024-12-06 03:46:48,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:46:48,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:48,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:48,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:48,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:48,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:48,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 1233 states and 1358 transitions. [2024-12-06 03:46:48,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 1358 transitions. [2024-12-06 03:46:48,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:46:48,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:48,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:48,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:48,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:48,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:48,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 1232 states and 1357 transitions. [2024-12-06 03:46:48,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1357 transitions. [2024-12-06 03:46:48,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:46:48,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:48,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:49,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:49,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:49,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:49,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 1231 states and 1356 transitions. [2024-12-06 03:46:49,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1356 transitions. [2024-12-06 03:46:49,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:46:49,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:49,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:49,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:49,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:49,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:49,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 1230 states and 1355 transitions. [2024-12-06 03:46:49,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1355 transitions. [2024-12-06 03:46:49,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:46:49,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:49,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:49,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:49,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:49,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:49,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1230 states and 1354 transitions. [2024-12-06 03:46:49,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1354 transitions. [2024-12-06 03:46:49,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:46:49,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:49,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:49,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:49,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:49,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:49,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1230 states and 1353 transitions. [2024-12-06 03:46:49,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1353 transitions. [2024-12-06 03:46:49,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:46:49,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:49,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:49,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:49,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:49,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:49,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1229 states and 1352 transitions. [2024-12-06 03:46:49,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1352 transitions. [2024-12-06 03:46:49,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:46:49,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:49,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:49,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:49,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:49,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:49,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1228 states and 1351 transitions. [2024-12-06 03:46:49,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1351 transitions. [2024-12-06 03:46:49,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:46:49,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:49,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:49,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:49,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:59,794 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:46:59,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:59,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1228 states and 1349 transitions. [2024-12-06 03:46:59,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1349 transitions. [2024-12-06 03:46:59,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:46:59,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:59,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:59,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:59,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:07,439 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:47:07,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:07,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 1235 states and 1357 transitions. [2024-12-06 03:47:07,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1357 transitions. [2024-12-06 03:47:07,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:47:07,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:07,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:07,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:07,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:07,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:07,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 1235 states and 1356 transitions. [2024-12-06 03:47:07,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1356 transitions. [2024-12-06 03:47:07,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:47:07,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:07,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:07,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:07,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:07,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:07,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 1227 states and 1347 transitions. [2024-12-06 03:47:07,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1347 transitions. [2024-12-06 03:47:07,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:47:07,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:07,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:07,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:07,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:10,795 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:47:10,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:10,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1226 states and 1346 transitions. [2024-12-06 03:47:10,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1346 transitions. [2024-12-06 03:47:10,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:47:10,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:10,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:10,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:10,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:10,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:10,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 1225 states and 1345 transitions. [2024-12-06 03:47:10,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1345 transitions. [2024-12-06 03:47:10,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:47:10,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:10,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:10,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:11,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:11,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:11,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 1224 states and 1344 transitions. [2024-12-06 03:47:11,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1344 transitions. [2024-12-06 03:47:11,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:47:11,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:11,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:11,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:11,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:11,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:11,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1223 states and 1343 transitions. [2024-12-06 03:47:11,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1343 transitions. [2024-12-06 03:47:11,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:47:11,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:11,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:11,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:11,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:11,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:11,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 1222 states and 1342 transitions. [2024-12-06 03:47:11,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1342 transitions. [2024-12-06 03:47:11,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:47:11,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:11,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:11,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:11,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:11,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:11,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 1221 states and 1341 transitions. [2024-12-06 03:47:11,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1341 transitions. [2024-12-06 03:47:11,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:47:11,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:11,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:11,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:11,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:12,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:12,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 1220 states and 1340 transitions. [2024-12-06 03:47:12,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1340 transitions. [2024-12-06 03:47:12,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:47:12,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:12,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:12,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:12,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:21,205 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:47:21,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:21,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 1261 states and 1381 transitions. [2024-12-06 03:47:21,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1381 transitions. [2024-12-06 03:47:21,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:47:21,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:21,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:21,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:21,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:21,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:21,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1260 states and 1380 transitions. [2024-12-06 03:47:21,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1380 transitions. [2024-12-06 03:47:21,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:47:21,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:21,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:21,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:21,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:21,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:21,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 1259 states and 1379 transitions. [2024-12-06 03:47:21,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1379 transitions. [2024-12-06 03:47:21,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:47:21,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:21,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:21,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:22,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:23,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:23,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 1258 states and 1376 transitions. [2024-12-06 03:47:23,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1376 transitions. [2024-12-06 03:47:23,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:47:23,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:23,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:23,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:24,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:25,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:25,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 1257 states and 1375 transitions. [2024-12-06 03:47:25,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1375 transitions. [2024-12-06 03:47:25,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:47:25,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:25,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:25,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:25,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:25,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:25,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1256 states and 1374 transitions. [2024-12-06 03:47:25,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1374 transitions. [2024-12-06 03:47:25,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:47:25,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:25,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:25,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:25,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:25,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:25,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1255 states and 1373 transitions. [2024-12-06 03:47:25,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1373 transitions. [2024-12-06 03:47:25,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:47:25,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:25,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:25,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:25,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:25,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:25,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 1254 states and 1371 transitions. [2024-12-06 03:47:25,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1371 transitions. [2024-12-06 03:47:25,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:47:25,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:25,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:25,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:25,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:25,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:25,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1253 states and 1370 transitions. [2024-12-06 03:47:25,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1370 transitions. [2024-12-06 03:47:25,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:47:25,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:25,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:25,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:26,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:27,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:27,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1252 states and 1369 transitions. [2024-12-06 03:47:27,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1369 transitions. [2024-12-06 03:47:27,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:47:27,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:27,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:27,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:27,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:29,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:29,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 1251 states and 1368 transitions. [2024-12-06 03:47:29,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1368 transitions. [2024-12-06 03:47:29,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:47:29,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:29,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:29,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:29,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:30,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:30,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 1250 states and 1367 transitions. [2024-12-06 03:47:30,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1367 transitions. [2024-12-06 03:47:30,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:47:30,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:30,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:30,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:30,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:31,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:31,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1249 states and 1366 transitions. [2024-12-06 03:47:31,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1366 transitions. [2024-12-06 03:47:31,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:47:31,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:31,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:31,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:31,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:33,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:33,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1252 states and 1373 transitions. [2024-12-06 03:47:33,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1373 transitions. [2024-12-06 03:47:33,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:47:33,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:33,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:33,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:33,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:36,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:36,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 1255 states and 1383 transitions. [2024-12-06 03:47:36,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1383 transitions. [2024-12-06 03:47:36,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:47:36,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:36,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:36,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:36,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:37,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:37,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 1256 states and 1385 transitions. [2024-12-06 03:47:37,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1385 transitions. [2024-12-06 03:47:37,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:47:37,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:37,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:37,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:37,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:37,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:37,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 1257 states and 1387 transitions. [2024-12-06 03:47:37,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1387 transitions. [2024-12-06 03:47:37,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:47:37,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:37,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:37,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:39,096 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:47:42,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:42,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1245 states and 1362 transitions. [2024-12-06 03:47:42,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1362 transitions. [2024-12-06 03:47:42,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:47:42,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:42,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:42,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:43,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:45,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:45,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 1244 states and 1361 transitions. [2024-12-06 03:47:45,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1361 transitions. [2024-12-06 03:47:45,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:47:45,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:45,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:45,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:46,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:49,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:49,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1243 states and 1360 transitions. [2024-12-06 03:47:49,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1360 transitions. [2024-12-06 03:47:49,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:47:49,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:49,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:49,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:49,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:49,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:49,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 1242 states and 1359 transitions. [2024-12-06 03:47:49,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 1359 transitions. [2024-12-06 03:47:49,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:47:49,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:49,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:49,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:49,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:50,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:50,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 1241 states and 1358 transitions. [2024-12-06 03:47:50,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1358 transitions. [2024-12-06 03:47:50,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:47:50,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:50,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:50,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:51,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:53,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:53,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 1240 states and 1357 transitions. [2024-12-06 03:47:53,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1357 transitions. [2024-12-06 03:47:53,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:47:53,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:53,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:53,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:55,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:02,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:02,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 1239 states and 1356 transitions. [2024-12-06 03:48:02,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 1356 transitions. [2024-12-06 03:48:02,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:48:02,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:02,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:02,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:02,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:02,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:02,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 1238 states and 1355 transitions. [2024-12-06 03:48:02,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1355 transitions. [2024-12-06 03:48:02,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:48:02,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:02,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:03,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:03,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:03,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:03,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1237 states and 1354 transitions. [2024-12-06 03:48:03,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1354 transitions. [2024-12-06 03:48:03,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:48:03,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:03,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:03,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:05,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:08,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:08,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1236 states and 1353 transitions. [2024-12-06 03:48:08,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1353 transitions. [2024-12-06 03:48:08,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:48:08,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:08,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:08,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:09,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:12,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:12,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1235 states and 1352 transitions. [2024-12-06 03:48:12,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1352 transitions. [2024-12-06 03:48:12,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:48:12,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:12,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:12,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:12,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:13,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:13,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1234 states and 1351 transitions. [2024-12-06 03:48:13,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1351 transitions. [2024-12-06 03:48:13,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:48:13,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:13,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:13,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:13,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:13,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:13,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1233 states and 1350 transitions. [2024-12-06 03:48:13,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 1350 transitions. [2024-12-06 03:48:13,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:48:13,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:13,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:13,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:15,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:18,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:18,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1232 states and 1349 transitions. [2024-12-06 03:48:18,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1349 transitions. [2024-12-06 03:48:18,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:48:18,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:18,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:18,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:21,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:26,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:26,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1231 states and 1348 transitions. [2024-12-06 03:48:26,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1348 transitions. [2024-12-06 03:48:26,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:48:26,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:26,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:26,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:26,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:27,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:27,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 1230 states and 1347 transitions. [2024-12-06 03:48:27,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1347 transitions. [2024-12-06 03:48:27,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:48:27,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:27,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:27,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:27,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:28,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:28,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1229 states and 1346 transitions. [2024-12-06 03:48:28,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1346 transitions. [2024-12-06 03:48:28,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:48:28,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:28,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:28,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:29,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:33,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:33,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 1228 states and 1345 transitions. [2024-12-06 03:48:33,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1345 transitions. [2024-12-06 03:48:33,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:48:33,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:33,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:33,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:36,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:43,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:43,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 1227 states and 1344 transitions. [2024-12-06 03:48:43,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1344 transitions. [2024-12-06 03:48:43,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:48:43,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:43,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:43,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:43,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:44,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:44,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1226 states and 1343 transitions. [2024-12-06 03:48:44,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1343 transitions. [2024-12-06 03:48:44,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:48:44,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:44,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:44,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:44,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:45,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:45,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 1225 states and 1342 transitions. [2024-12-06 03:48:45,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1342 transitions. [2024-12-06 03:48:45,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:48:45,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:45,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:45,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:47,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:48,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:48,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 1224 states and 1341 transitions. [2024-12-06 03:48:48,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1341 transitions. [2024-12-06 03:48:48,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:48:48,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:48,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:48,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:52,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:56,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:56,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 1223 states and 1340 transitions. [2024-12-06 03:48:56,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1340 transitions. [2024-12-06 03:48:56,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:48:56,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:56,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:56,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:56,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:57,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:57,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1213 states and 1329 transitions. [2024-12-06 03:48:57,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1329 transitions. [2024-12-06 03:48:57,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:48:57,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:57,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:57,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:57,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:58,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:58,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 1212 states and 1328 transitions. [2024-12-06 03:48:58,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1328 transitions. [2024-12-06 03:48:58,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:48:58,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:58,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:58,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:00,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:03,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:03,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 1211 states and 1327 transitions. [2024-12-06 03:49:03,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 1327 transitions. [2024-12-06 03:49:03,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:49:03,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:03,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:03,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:04,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:07,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:07,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 1210 states and 1326 transitions. [2024-12-06 03:49:07,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1326 transitions. [2024-12-06 03:49:07,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:49:07,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:07,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:07,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:10,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:21,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:21,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 1209 states and 1325 transitions. [2024-12-06 03:49:21,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1325 transitions. [2024-12-06 03:49:21,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:49:21,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:21,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:21,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:25,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:39,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:39,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 1208 states and 1324 transitions. [2024-12-06 03:49:39,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1324 transitions. [2024-12-06 03:49:39,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:49:39,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:39,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:39,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:39,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:40,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:40,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 1210 states and 1324 transitions. [2024-12-06 03:49:40,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1324 transitions. [2024-12-06 03:49:40,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:49:40,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:40,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:40,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:41,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:44,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:44,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 1212 states and 1327 transitions. [2024-12-06 03:49:44,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1327 transitions. [2024-12-06 03:49:44,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:49:44,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:44,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:44,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:45,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:48,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:48,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 1213 states and 1328 transitions. [2024-12-06 03:49:48,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1328 transitions. [2024-12-06 03:49:48,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:49:48,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:48,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:48,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:49,417 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:54,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:54,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 1214 states and 1330 transitions. [2024-12-06 03:49:54,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 1330 transitions. [2024-12-06 03:49:54,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:49:54,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:54,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:54,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:55,632 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:00,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:00,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 1215 states and 1331 transitions. [2024-12-06 03:50:00,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 1331 transitions. [2024-12-06 03:50:00,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:50:00,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:00,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:00,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:01,565 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:06,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:06,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 1216 states and 1332 transitions. [2024-12-06 03:50:06,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1332 transitions. [2024-12-06 03:50:06,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:50:06,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:06,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:06,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:08,515 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:17,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:17,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 1217 states and 1332 transitions. [2024-12-06 03:50:17,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1332 transitions. [2024-12-06 03:50:17,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:50:17,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:17,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:17,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:19,488 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:23,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:23,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 1218 states and 1334 transitions. [2024-12-06 03:50:23,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1334 transitions. [2024-12-06 03:50:23,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:50:23,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:23,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:23,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:24,181 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:28,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:28,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 1219 states and 1335 transitions. [2024-12-06 03:50:28,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1335 transitions. [2024-12-06 03:50:28,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:50:28,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:28,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:28,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:30,320 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:35,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:35,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1220 states and 1336 transitions. [2024-12-06 03:50:35,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1336 transitions. [2024-12-06 03:50:35,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:50:35,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:35,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:35,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:37,679 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:47,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:47,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1221 states and 1336 transitions. [2024-12-06 03:50:47,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1336 transitions. [2024-12-06 03:50:47,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:50:47,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:47,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:47,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:48,884 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:51,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:51,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 1222 states and 1337 transitions. [2024-12-06 03:50:51,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1337 transitions. [2024-12-06 03:50:51,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:50:51,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:51,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:52,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:53,239 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:56,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:56,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 1223 states and 1338 transitions. [2024-12-06 03:50:56,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1338 transitions. [2024-12-06 03:50:56,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:50:56,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:56,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:56,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:57,642 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:00,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:00,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 1224 states and 1339 transitions. [2024-12-06 03:51:00,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1339 transitions. [2024-12-06 03:51:00,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:51:00,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:00,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:00,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:01,989 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:05,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:05,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 1225 states and 1340 transitions. [2024-12-06 03:51:05,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1340 transitions. [2024-12-06 03:51:05,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:51:05,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:05,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:05,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:09,197 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:15,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:15,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 1226 states and 1342 transitions. [2024-12-06 03:51:15,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1342 transitions. [2024-12-06 03:51:15,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:51:15,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:15,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:15,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:17,218 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:22,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:22,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 1227 states and 1342 transitions. [2024-12-06 03:51:22,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1342 transitions. [2024-12-06 03:51:22,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:51:22,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:22,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:22,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:25,036 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:28,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:28,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 1228 states and 1344 transitions. [2024-12-06 03:51:28,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1344 transitions. [2024-12-06 03:51:28,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:51:28,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:28,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:29,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:30,585 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:36,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:36,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 1229 states and 1345 transitions. [2024-12-06 03:51:36,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1345 transitions. [2024-12-06 03:51:36,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:51:36,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:36,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:36,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:38,605 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:47,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:47,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 1230 states and 1345 transitions. [2024-12-06 03:51:47,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1345 transitions. [2024-12-06 03:51:47,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:51:47,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:47,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:47,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:49,003 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:52,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:52,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1231 states and 1346 transitions. [2024-12-06 03:51:52,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1346 transitions. [2024-12-06 03:51:52,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:51:52,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:52,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:52,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:55,154 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:00,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:00,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1232 states and 1348 transitions. [2024-12-06 03:52:00,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1348 transitions. [2024-12-06 03:52:00,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:52:00,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:00,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:00,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:01,851 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:08,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:08,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1233 states and 1349 transitions. [2024-12-06 03:52:08,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 1349 transitions. [2024-12-06 03:52:08,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:52:08,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:08,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:08,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:10,647 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:19,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:19,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1234 states and 1349 transitions. [2024-12-06 03:52:19,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1349 transitions. [2024-12-06 03:52:19,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:52:19,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:19,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:19,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:21,578 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:25,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:25,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1235 states and 1351 transitions. [2024-12-06 03:52:25,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1351 transitions. [2024-12-06 03:52:25,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:52:25,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:25,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:25,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:27,505 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:33,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:33,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1236 states and 1352 transitions. [2024-12-06 03:52:33,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1352 transitions. [2024-12-06 03:52:33,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:52:33,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:33,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:33,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:36,164 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:45,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:45,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1237 states and 1352 transitions. [2024-12-06 03:52:45,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1352 transitions. [2024-12-06 03:52:45,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:52:45,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:45,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:46,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:47,726 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:51,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:51,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1238 states and 1353 transitions. [2024-12-06 03:52:51,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1353 transitions. [2024-12-06 03:52:51,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:52:51,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:51,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:51,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:53,377 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:57,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:57,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1239 states and 1354 transitions. [2024-12-06 03:52:57,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 1354 transitions. [2024-12-06 03:52:57,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:52:57,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:57,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:57,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:58,968 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:02,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:02,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 1240 states and 1355 transitions. [2024-12-06 03:53:02,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1355 transitions. [2024-12-06 03:53:02,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:53:02,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:02,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:02,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:07,070 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:13,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:13,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 1241 states and 1357 transitions. [2024-12-06 03:53:13,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1357 transitions. [2024-12-06 03:53:13,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:53:13,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:13,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:13,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:16,349 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:22,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:22,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 1242 states and 1357 transitions. [2024-12-06 03:53:22,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 1357 transitions. [2024-12-06 03:53:22,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:53:22,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:22,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:23,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:24,883 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:28,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:28,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 1243 states and 1358 transitions. [2024-12-06 03:53:28,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1358 transitions. [2024-12-06 03:53:28,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:53:28,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:28,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:28,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:30,613 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:34,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:34,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 1244 states and 1359 transitions. [2024-12-06 03:53:34,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1359 transitions. [2024-12-06 03:53:34,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:53:34,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:34,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:34,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:36,642 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:40,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:40,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1245 states and 1360 transitions. [2024-12-06 03:53:40,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1360 transitions. [2024-12-06 03:53:40,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:53:40,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:40,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:40,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:45,482 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:52,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:52,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1246 states and 1362 transitions. [2024-12-06 03:53:52,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1362 transitions. [2024-12-06 03:53:52,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 03:53:52,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:52,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:52,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:54,835 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:02,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:02,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 1247 states and 1363 transitions. [2024-12-06 03:54:02,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1363 transitions. [2024-12-06 03:54:02,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:54:02,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:02,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:02,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:05,254 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:12,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:12,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 1248 states and 1364 transitions. [2024-12-06 03:54:12,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1364 transitions. [2024-12-06 03:54:12,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:54:12,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:12,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:12,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:16,470 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:30,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:30,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 1249 states and 1364 transitions. [2024-12-06 03:54:30,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1364 transitions. [2024-12-06 03:54:30,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:54:30,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:30,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:30,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:34,053 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:39,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:39,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1250 states and 1366 transitions. [2024-12-06 03:54:39,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1366 transitions. [2024-12-06 03:54:39,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:54:39,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:39,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:39,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:42,468 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:49,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:49,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1251 states and 1366 transitions. [2024-12-06 03:54:49,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1366 transitions. [2024-12-06 03:54:49,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:54:49,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:49,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:50,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:53,250 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:58,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:58,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 1252 states and 1368 transitions. [2024-12-06 03:54:58,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1368 transitions. [2024-12-06 03:54:58,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:54:58,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:58,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:58,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:01,380 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:09,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:09,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 1253 states and 1368 transitions. [2024-12-06 03:55:09,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1368 transitions. [2024-12-06 03:55:09,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:55:09,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:09,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:09,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:11,508 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:15,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:15,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1254 states and 1369 transitions. [2024-12-06 03:55:15,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1369 transitions. [2024-12-06 03:55:15,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:55:15,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:15,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:16,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:18,750 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:23,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:23,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1255 states and 1370 transitions. [2024-12-06 03:55:23,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1370 transitions. [2024-12-06 03:55:23,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:55:23,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:23,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:23,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:53,180 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:27,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:27,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 1256 states and 1371 transitions. [2024-12-06 03:56:27,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1371 transitions. [2024-12-06 03:56:27,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:56:27,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:27,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:27,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:29,246 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:56:36,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:36,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1257 states and 1372 transitions. [2024-12-06 03:56:36,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1372 transitions. [2024-12-06 03:56:36,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:56:36,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:36,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:36,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:37,489 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:56:40,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:40,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1258 states and 1373 transitions. [2024-12-06 03:56:40,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1373 transitions. [2024-12-06 03:56:40,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:56:40,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:40,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:40,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:41,853 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:56:45,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:45,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1259 states and 1374 transitions. [2024-12-06 03:56:45,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1374 transitions. [2024-12-06 03:56:45,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:56:45,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:45,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:45,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:46,934 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:56:50,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:50,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 1260 states and 1375 transitions. [2024-12-06 03:56:50,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1375 transitions. [2024-12-06 03:56:50,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:56:50,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:50,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:50,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:52,230 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:56:55,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:55,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 1261 states and 1376 transitions. [2024-12-06 03:56:55,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1376 transitions. [2024-12-06 03:56:55,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:56:55,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:55,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:55,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:59,379 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:57:04,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:04,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 1262 states and 1378 transitions. [2024-12-06 03:57:04,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1378 transitions. [2024-12-06 03:57:04,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:57:04,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:04,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:05,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:06,963 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:57:12,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:12,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 1263 states and 1379 transitions. [2024-12-06 03:57:12,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1379 transitions. [2024-12-06 03:57:12,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:57:12,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:12,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:12,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:14,766 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:57:20,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:20,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1264 states and 1380 transitions. [2024-12-06 03:57:20,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1380 transitions. [2024-12-06 03:57:20,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:57:20,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:20,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:20,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:24,305 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:57:36,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:36,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1265 states and 1380 transitions. [2024-12-06 03:57:36,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1380 transitions. [2024-12-06 03:57:36,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:57:36,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:36,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:36,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:38,546 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:57:42,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:42,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 1266 states and 1381 transitions. [2024-12-06 03:57:42,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1381 transitions. [2024-12-06 03:57:42,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:57:42,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:42,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:42,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:45,911 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:57:51,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:51,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 1267 states and 1383 transitions. [2024-12-06 03:57:51,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1383 transitions. [2024-12-06 03:57:51,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:57:51,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:51,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:51,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:53,450 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:57:59,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:59,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 1268 states and 1384 transitions. [2024-12-06 03:57:59,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1384 transitions. [2024-12-06 03:57:59,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:57:59,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:59,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:59,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:02,688 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:58:11,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:11,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 1269 states and 1384 transitions. [2024-12-06 03:58:11,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1384 transitions. [2024-12-06 03:58:11,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:58:11,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:11,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:11,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:14,542 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:58:19,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:19,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 1270 states and 1386 transitions. [2024-12-06 03:58:19,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1386 transitions. [2024-12-06 03:58:19,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:58:19,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:19,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:19,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:21,435 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:58:27,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:27,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 1271 states and 1387 transitions. [2024-12-06 03:58:27,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1387 transitions. [2024-12-06 03:58:27,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 03:58:27,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:27,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:27,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:29,844 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:58:36,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:36,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1272 states and 1388 transitions. [2024-12-06 03:58:36,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1388 transitions. [2024-12-06 03:58:36,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 03:58:36,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:36,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:36,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:38,215 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:58:44,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:44,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 1273 states and 1389 transitions. [2024-12-06 03:58:44,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1389 transitions. [2024-12-06 03:58:44,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:58:44,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:44,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:44,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:46,619 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:58:52,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:52,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1274 states and 1390 transitions. [2024-12-06 03:58:52,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1390 transitions. [2024-12-06 03:58:52,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:58:52,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:52,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:53,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:55,400 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:59:01,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:01,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 1275 states and 1391 transitions. [2024-12-06 03:59:01,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1391 transitions. [2024-12-06 03:59:01,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 03:59:01,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:01,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:01,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:07,868 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:59:29,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:29,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 1276 states and 1391 transitions. [2024-12-06 03:59:29,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1391 transitions. [2024-12-06 03:59:29,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:59:29,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:29,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:29,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:32,429 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:59:37,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:37,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 1277 states and 1393 transitions. [2024-12-06 03:59:37,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1393 transitions. [2024-12-06 03:59:37,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 03:59:37,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:37,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:37,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:40,330 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:59:47,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:47,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 1278 states and 1393 transitions. [2024-12-06 03:59:47,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1393 transitions. [2024-12-06 03:59:47,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 03:59:47,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:47,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:47,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:49,691 INFO L134 CoverageAnalysis]: Checked inductivity of 1243 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:59:53,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:53,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 1279 states and 1394 transitions. [2024-12-06 03:59:53,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1394 transitions. [2024-12-06 03:59:53,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 03:59:53,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:53,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:53,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:56,104 INFO L134 CoverageAnalysis]: Checked inductivity of 1266 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:00:00,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:00,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 1280 states and 1395 transitions. [2024-12-06 04:00:00,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1395 transitions. [2024-12-06 04:00:00,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 04:00:00,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:00,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:00,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:02,848 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:00:06,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:06,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 1281 states and 1396 transitions. [2024-12-06 04:00:06,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1396 transitions. [2024-12-06 04:00:06,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 04:00:06,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:06,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:06,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat