./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test1-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09592ce1-41ee-45bf-89a1-2d2ace77a04a/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09592ce1-41ee-45bf-89a1-2d2ace77a04a/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09592ce1-41ee-45bf-89a1-2d2ace77a04a/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09592ce1-41ee-45bf-89a1-2d2ace77a04a/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test1-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09592ce1-41ee-45bf-89a1-2d2ace77a04a/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09592ce1-41ee-45bf-89a1-2d2ace77a04a/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fdc85b042221b41aa26e62667e19ce1f6c246be9a2cb4f81fe8b15c8429db160 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 05:09:23,632 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:09:23,727 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09592ce1-41ee-45bf-89a1-2d2ace77a04a/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 05:09:23,732 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:09:23,735 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:09:23,769 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:09:23,772 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:09:23,772 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:09:23,773 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:09:23,773 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 05:09:23,773 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:09:23,773 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 05:09:23,773 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:09:23,773 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 05:09:23,773 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 05:09:23,773 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 05:09:23,773 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:09:23,774 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 05:09:23,774 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 05:09:23,774 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:09:23,774 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:09:23,774 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:09:23,774 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:09:23,774 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:09:23,775 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:09:23,775 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:09:23,775 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:09:23,775 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:09:23,775 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:09:23,775 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:09:23,775 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_09592ce1-41ee-45bf-89a1-2d2ace77a04a/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fdc85b042221b41aa26e62667e19ce1f6c246be9a2cb4f81fe8b15c8429db160 [2024-11-25 05:09:24,089 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:09:24,101 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:09:24,107 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:09:24,108 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:09:24,109 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:09:24,110 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09592ce1-41ee-45bf-89a1-2d2ace77a04a/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test1-1.i [2024-11-25 05:09:27,254 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09592ce1-41ee-45bf-89a1-2d2ace77a04a/bin/ukojak-verify-ENZ3QT5qd3/data/87e223d2c/0d8d327d92dd469b823e6c7aa7792397/FLAGe23af93f7 [2024-11-25 05:09:27,697 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:09:27,698 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09592ce1-41ee-45bf-89a1-2d2ace77a04a/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test1-1.i [2024-11-25 05:09:27,723 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09592ce1-41ee-45bf-89a1-2d2ace77a04a/bin/ukojak-verify-ENZ3QT5qd3/data/87e223d2c/0d8d327d92dd469b823e6c7aa7792397/FLAGe23af93f7 [2024-11-25 05:09:27,752 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09592ce1-41ee-45bf-89a1-2d2ace77a04a/bin/ukojak-verify-ENZ3QT5qd3/data/87e223d2c/0d8d327d92dd469b823e6c7aa7792397 [2024-11-25 05:09:27,756 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:09:27,759 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:09:27,760 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:09:27,761 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:09:27,769 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:09:27,770 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:09:27" (1/1) ... [2024-11-25 05:09:27,771 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3dd1d093 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:09:27, skipping insertion in model container [2024-11-25 05:09:27,771 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:09:27" (1/1) ... [2024-11-25 05:09:27,830 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:09:28,364 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:09:28,376 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:09:28,553 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:09:28,597 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:09:28,598 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:09:28 WrapperNode [2024-11-25 05:09:28,598 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:09:28,599 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:09:28,599 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:09:28,600 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:09:28,607 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:09:28" (1/1) ... [2024-11-25 05:09:28,631 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:09:28" (1/1) ... [2024-11-25 05:09:28,676 INFO L138 Inliner]: procedures = 176, calls = 170, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 802 [2024-11-25 05:09:28,676 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:09:28,677 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:09:28,677 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:09:28,677 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:09:28,691 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:09:28" (1/1) ... [2024-11-25 05:09:28,691 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:09:28" (1/1) ... [2024-11-25 05:09:28,706 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:09:28" (1/1) ... [2024-11-25 05:09:28,707 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:09:28" (1/1) ... [2024-11-25 05:09:28,766 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:09:28" (1/1) ... [2024-11-25 05:09:28,767 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:09:28" (1/1) ... [2024-11-25 05:09:28,784 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:09:28" (1/1) ... [2024-11-25 05:09:28,787 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:09:28" (1/1) ... [2024-11-25 05:09:28,796 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:09:28" (1/1) ... [2024-11-25 05:09:28,804 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:09:28,804 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:09:28,805 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:09:28,805 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:09:28,812 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:09:28" (1/1) ... [2024-11-25 05:09:28,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:09:28,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09592ce1-41ee-45bf-89a1-2d2ace77a04a/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:09:28,857 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09592ce1-41ee-45bf-89a1-2d2ace77a04a/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:09:28,861 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09592ce1-41ee-45bf-89a1-2d2ace77a04a/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:09:28,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 05:09:28,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 05:09:28,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 05:09:28,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 05:09:28,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 05:09:28,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 05:09:28,897 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 05:09:28,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 05:09:28,897 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:09:28,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:09:29,140 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:09:29,143 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:09:31,251 INFO L? ?]: Removed 760 outVars from TransFormulas that were not future-live. [2024-11-25 05:09:31,251 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:09:32,202 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:09:32,205 INFO L312 CfgBuilder]: Removed 18 assume(true) statements. [2024-11-25 05:09:32,206 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:09:32 BoogieIcfgContainer [2024-11-25 05:09:32,206 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:09:32,207 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:09:32,207 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:09:32,218 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:09:32,219 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:09:32" (1/1) ... [2024-11-25 05:09:32,227 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:09:32,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:32,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 565 states and 624 transitions. [2024-11-25 05:09:32,307 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 624 transitions. [2024-11-25 05:09:32,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 05:09:32,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:32,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:32,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:32,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:32,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:32,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 564 states and 623 transitions. [2024-11-25 05:09:32,591 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 623 transitions. [2024-11-25 05:09:32,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 05:09:32,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:32,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:32,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:32,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:32,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:32,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 563 states and 622 transitions. [2024-11-25 05:09:32,823 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 622 transitions. [2024-11-25 05:09:32,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 05:09:32,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:32,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:32,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:32,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:32,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:32,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 562 states and 621 transitions. [2024-11-25 05:09:32,917 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 621 transitions. [2024-11-25 05:09:32,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 05:09:32,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:32,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:32,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:33,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:33,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:33,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 561 states and 620 transitions. [2024-11-25 05:09:33,057 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 620 transitions. [2024-11-25 05:09:33,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 05:09:33,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:33,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:33,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:33,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:33,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:33,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 562 states and 622 transitions. [2024-11-25 05:09:33,192 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 622 transitions. [2024-11-25 05:09:33,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 05:09:33,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:33,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:33,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:33,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:33,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:33,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 561 states and 621 transitions. [2024-11-25 05:09:33,296 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 621 transitions. [2024-11-25 05:09:33,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 05:09:33,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:33,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:33,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:33,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:33,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:33,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 560 states and 620 transitions. [2024-11-25 05:09:33,566 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 620 transitions. [2024-11-25 05:09:33,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 05:09:33,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:33,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:33,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:33,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:33,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:33,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 560 states and 614 transitions. [2024-11-25 05:09:33,607 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 614 transitions. [2024-11-25 05:09:33,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:09:33,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:33,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:33,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:33,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:33,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:33,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 562 states and 616 transitions. [2024-11-25 05:09:33,831 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 616 transitions. [2024-11-25 05:09:33,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:09:33,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:33,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:33,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:33,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:34,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:34,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 521 states and 570 transitions. [2024-11-25 05:09:34,223 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 570 transitions. [2024-11-25 05:09:34,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 05:09:34,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:34,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:34,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:34,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:34,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:34,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 518 states and 566 transitions. [2024-11-25 05:09:34,498 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 566 transitions. [2024-11-25 05:09:34,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 05:09:34,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:34,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:34,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:34,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:34,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:34,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 515 states and 562 transitions. [2024-11-25 05:09:34,800 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 562 transitions. [2024-11-25 05:09:34,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 05:09:34,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:34,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:34,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:34,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:34,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:34,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 512 states and 558 transitions. [2024-11-25 05:09:34,937 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 558 transitions. [2024-11-25 05:09:34,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 05:09:34,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:34,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:34,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:35,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:35,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:35,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 509 states and 554 transitions. [2024-11-25 05:09:35,069 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 554 transitions. [2024-11-25 05:09:35,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:09:35,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:35,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:35,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:35,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:35,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:35,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 506 states and 550 transitions. [2024-11-25 05:09:35,230 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 550 transitions. [2024-11-25 05:09:35,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:09:35,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:35,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:35,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:35,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:35,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:35,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 503 states and 546 transitions. [2024-11-25 05:09:35,394 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 546 transitions. [2024-11-25 05:09:35,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:09:35,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:35,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:35,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:35,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:35,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:35,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 500 states and 542 transitions. [2024-11-25 05:09:35,527 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 542 transitions. [2024-11-25 05:09:35,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:09:35,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:35,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:35,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:35,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:37,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:37,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 499 states and 541 transitions. [2024-11-25 05:09:37,121 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 541 transitions. [2024-11-25 05:09:37,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:09:37,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:37,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:37,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:37,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:37,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:37,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 498 states and 540 transitions. [2024-11-25 05:09:37,994 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 540 transitions. [2024-11-25 05:09:37,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:09:37,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:37,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:38,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:38,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:39,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:39,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 498 states and 539 transitions. [2024-11-25 05:09:39,135 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 539 transitions. [2024-11-25 05:09:39,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:09:39,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:39,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:39,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:39,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:39,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:39,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 497 states and 538 transitions. [2024-11-25 05:09:39,211 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 538 transitions. [2024-11-25 05:09:39,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:09:39,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:39,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:39,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:39,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:39,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:39,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 496 states and 537 transitions. [2024-11-25 05:09:39,917 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 537 transitions. [2024-11-25 05:09:39,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:09:39,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:39,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:39,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:39,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:40,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:40,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 495 states and 536 transitions. [2024-11-25 05:09:40,010 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 536 transitions. [2024-11-25 05:09:40,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:09:40,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:40,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:40,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:40,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:40,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:40,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 494 states and 535 transitions. [2024-11-25 05:09:40,168 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 535 transitions. [2024-11-25 05:09:40,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 05:09:40,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:40,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:40,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:40,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:40,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:40,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 494 states and 534 transitions. [2024-11-25 05:09:40,544 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 534 transitions. [2024-11-25 05:09:40,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 05:09:40,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:40,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:40,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:40,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:40,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:40,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 494 states and 533 transitions. [2024-11-25 05:09:40,676 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 533 transitions. [2024-11-25 05:09:40,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 05:09:40,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:40,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:40,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:40,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:40,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:40,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 493 states and 532 transitions. [2024-11-25 05:09:40,775 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 532 transitions. [2024-11-25 05:09:40,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 05:09:40,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:40,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:40,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:40,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:40,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:40,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 492 states and 531 transitions. [2024-11-25 05:09:40,948 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 531 transitions. [2024-11-25 05:09:40,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 05:09:40,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:40,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:40,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:40,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:51,041 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:09:51,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:51,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 492 states and 529 transitions. [2024-11-25 05:09:51,056 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 529 transitions. [2024-11-25 05:09:51,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 05:09:51,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:51,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:51,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:51,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:02,897 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:10:05,474 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:10:05,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:05,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 499 states and 537 transitions. [2024-11-25 05:10:05,508 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 537 transitions. [2024-11-25 05:10:05,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 05:10:05,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:05,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:05,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:05,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:18,157 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.93s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:10:18,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:18,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 506 states and 545 transitions. [2024-11-25 05:10:18,191 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 545 transitions. [2024-11-25 05:10:18,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:10:18,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:18,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:18,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:18,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:18,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:18,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 507 states and 548 transitions. [2024-11-25 05:10:18,410 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 548 transitions. [2024-11-25 05:10:18,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:10:18,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:18,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:18,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:18,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:18,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:18,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 507 states and 547 transitions. [2024-11-25 05:10:18,657 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 547 transitions. [2024-11-25 05:10:18,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:10:18,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:18,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:18,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:18,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:18,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:18,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 499 states and 538 transitions. [2024-11-25 05:10:18,784 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 538 transitions. [2024-11-25 05:10:18,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:10:18,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:18,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:18,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:18,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:19,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:19,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 488 states and 525 transitions. [2024-11-25 05:10:19,043 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 525 transitions. [2024-11-25 05:10:19,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 05:10:19,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:19,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:19,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:19,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:19,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:19,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 487 states and 524 transitions. [2024-11-25 05:10:19,176 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 524 transitions. [2024-11-25 05:10:19,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 05:10:19,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:19,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:19,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:19,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:19,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:19,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 486 states and 523 transitions. [2024-11-25 05:10:19,343 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 523 transitions. [2024-11-25 05:10:19,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 05:10:19,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:19,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:19,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:19,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:19,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:19,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 485 states and 522 transitions. [2024-11-25 05:10:19,451 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 522 transitions. [2024-11-25 05:10:19,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 05:10:19,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:19,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:19,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:19,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:19,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:19,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 484 states and 521 transitions. [2024-11-25 05:10:19,650 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 521 transitions. [2024-11-25 05:10:19,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 05:10:19,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:19,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:19,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:19,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:25,386 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.83s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:10:25,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:25,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 526 states and 566 transitions. [2024-11-25 05:10:25,768 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 566 transitions. [2024-11-25 05:10:25,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:10:25,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:25,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:25,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:25,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:25,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:25,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 525 states and 565 transitions. [2024-11-25 05:10:25,877 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 565 transitions. [2024-11-25 05:10:25,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:10:25,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:25,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:25,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:26,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:26,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:26,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 524 states and 564 transitions. [2024-11-25 05:10:26,058 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 564 transitions. [2024-11-25 05:10:26,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:10:26,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:26,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:26,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:26,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:26,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:26,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 525 states and 564 transitions. [2024-11-25 05:10:26,217 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 564 transitions. [2024-11-25 05:10:26,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 05:10:26,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:26,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:26,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:26,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:26,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:26,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 525 states and 561 transitions. [2024-11-25 05:10:26,590 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 561 transitions. [2024-11-25 05:10:26,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 05:10:26,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:26,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:26,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:26,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:26,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:26,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 524 states and 560 transitions. [2024-11-25 05:10:26,874 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 560 transitions. [2024-11-25 05:10:26,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 05:10:26,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:26,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:26,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:27,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:30,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:30,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 523 states and 559 transitions. [2024-11-25 05:10:30,424 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 559 transitions. [2024-11-25 05:10:30,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:10:30,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:30,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:30,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:30,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:30,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:30,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 522 states and 558 transitions. [2024-11-25 05:10:30,534 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 558 transitions. [2024-11-25 05:10:30,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:10:30,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:30,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:30,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:30,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:31,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:31,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 521 states and 557 transitions. [2024-11-25 05:10:31,259 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 557 transitions. [2024-11-25 05:10:31,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 05:10:31,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:31,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:31,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:31,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:31,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:31,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 520 states and 555 transitions. [2024-11-25 05:10:31,363 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 555 transitions. [2024-11-25 05:10:31,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 05:10:31,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:31,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:31,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:31,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:31,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:31,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 519 states and 554 transitions. [2024-11-25 05:10:31,514 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 554 transitions. [2024-11-25 05:10:31,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:10:31,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:31,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:31,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:32,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:33,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:33,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 518 states and 553 transitions. [2024-11-25 05:10:33,318 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 553 transitions. [2024-11-25 05:10:33,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:10:33,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:33,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:33,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:34,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:36,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:36,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 517 states and 552 transitions. [2024-11-25 05:10:36,198 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 552 transitions. [2024-11-25 05:10:36,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 05:10:36,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:36,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:36,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:36,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:37,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:37,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 516 states and 551 transitions. [2024-11-25 05:10:37,267 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 551 transitions. [2024-11-25 05:10:37,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 05:10:37,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:37,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:37,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:37,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:38,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:38,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 515 states and 550 transitions. [2024-11-25 05:10:38,543 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 550 transitions. [2024-11-25 05:10:38,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:10:38,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:38,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:38,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:39,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:40,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:40,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 518 states and 557 transitions. [2024-11-25 05:10:40,949 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 557 transitions. [2024-11-25 05:10:40,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:10:40,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:40,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:41,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:41,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:44,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:44,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 521 states and 567 transitions. [2024-11-25 05:10:44,010 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 567 transitions. [2024-11-25 05:10:44,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 05:10:44,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:44,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:44,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:44,088 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:44,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:44,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 522 states and 569 transitions. [2024-11-25 05:10:44,643 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 569 transitions. [2024-11-25 05:10:44,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 05:10:44,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:44,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:44,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:44,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:45,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:45,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 523 states and 571 transitions. [2024-11-25 05:10:45,507 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 571 transitions. [2024-11-25 05:10:45,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 05:10:45,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:45,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:45,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:47,089 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:10:50,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:50,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 511 states and 546 transitions. [2024-11-25 05:10:50,128 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 546 transitions. [2024-11-25 05:10:50,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 05:10:50,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:50,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:50,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:51,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:52,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:53,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 510 states and 545 transitions. [2024-11-25 05:10:53,001 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 545 transitions. [2024-11-25 05:10:53,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 05:10:53,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:53,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:53,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:54,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:57,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:57,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 509 states and 544 transitions. [2024-11-25 05:10:57,714 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 544 transitions. [2024-11-25 05:10:57,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 05:10:57,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:57,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:57,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:57,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:58,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:58,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 508 states and 543 transitions. [2024-11-25 05:10:58,519 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 543 transitions. [2024-11-25 05:10:58,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 05:10:58,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:58,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:58,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:58,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:59,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:59,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 507 states and 542 transitions. [2024-11-25 05:10:59,411 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 542 transitions. [2024-11-25 05:10:59,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:10:59,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:59,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:59,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:00,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:04,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:04,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 506 states and 541 transitions. [2024-11-25 05:11:04,844 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 541 transitions. [2024-11-25 05:11:04,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:11:04,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:04,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:04,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:06,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:08,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:08,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 505 states and 540 transitions. [2024-11-25 05:11:08,871 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 540 transitions. [2024-11-25 05:11:08,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:11:08,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:08,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:08,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:08,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:09,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:09,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 504 states and 539 transitions. [2024-11-25 05:11:09,545 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 539 transitions. [2024-11-25 05:11:09,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:11:09,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:09,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:09,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:09,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:10,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:10,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 503 states and 538 transitions. [2024-11-25 05:11:10,390 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 538 transitions. [2024-11-25 05:11:10,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:11:10,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:10,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:10,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:12,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:14,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:14,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 502 states and 537 transitions. [2024-11-25 05:11:14,967 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 537 transitions. [2024-11-25 05:11:14,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:11:14,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:14,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:15,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:17,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:22,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:22,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 501 states and 536 transitions. [2024-11-25 05:11:22,450 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 536 transitions. [2024-11-25 05:11:22,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:11:22,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:22,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:22,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:22,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:23,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:23,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 500 states and 535 transitions. [2024-11-25 05:11:23,198 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 535 transitions. [2024-11-25 05:11:23,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:11:23,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:23,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:23,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:23,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:24,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:24,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 499 states and 534 transitions. [2024-11-25 05:11:24,106 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 534 transitions. [2024-11-25 05:11:24,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:11:24,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:24,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:24,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:26,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:28,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:28,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 498 states and 533 transitions. [2024-11-25 05:11:28,301 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 533 transitions. [2024-11-25 05:11:28,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:11:28,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:28,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:28,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:32,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:37,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:37,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 497 states and 532 transitions. [2024-11-25 05:11:37,119 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 532 transitions. [2024-11-25 05:11:37,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:11:37,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:37,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:37,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:37,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:38,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:38,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 496 states and 531 transitions. [2024-11-25 05:11:38,732 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 531 transitions. [2024-11-25 05:11:38,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:11:38,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:38,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:38,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:38,923 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:39,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:39,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 495 states and 530 transitions. [2024-11-25 05:11:39,832 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 530 transitions. [2024-11-25 05:11:39,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:11:39,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:39,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:39,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:42,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:47,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:47,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 494 states and 529 transitions. [2024-11-25 05:11:47,603 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 529 transitions. [2024-11-25 05:11:47,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:11:47,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:47,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:47,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:51,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:55,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:55,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 493 states and 528 transitions. [2024-11-25 05:11:55,911 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 528 transitions. [2024-11-25 05:11:55,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:11:55,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:55,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:55,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:55,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:56,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:56,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 492 states and 527 transitions. [2024-11-25 05:11:56,802 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 527 transitions. [2024-11-25 05:11:56,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:11:56,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:56,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:56,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:56,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:57,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:57,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 491 states and 526 transitions. [2024-11-25 05:11:57,885 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 526 transitions. [2024-11-25 05:11:57,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:11:57,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:57,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:57,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:00,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:03,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:03,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 490 states and 525 transitions. [2024-11-25 05:12:03,798 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 525 transitions. [2024-11-25 05:12:03,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:12:03,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:03,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:03,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:08,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:14,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:14,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 489 states and 524 transitions. [2024-11-25 05:12:14,564 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 524 transitions. [2024-11-25 05:12:14,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 05:12:14,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:14,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:14,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:14,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:14,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:14,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 480 states and 514 transitions. [2024-11-25 05:12:14,650 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 514 transitions. [2024-11-25 05:12:14,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 05:12:14,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:14,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:14,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:14,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:16,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:16,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 479 states and 513 transitions. [2024-11-25 05:12:16,020 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 513 transitions. [2024-11-25 05:12:16,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 05:12:16,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:16,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:16,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:16,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:17,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:17,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 478 states and 512 transitions. [2024-11-25 05:12:17,196 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 512 transitions. [2024-11-25 05:12:17,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 05:12:17,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:17,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:17,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:17,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:19,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:19,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 477 states and 511 transitions. [2024-11-25 05:12:19,834 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 511 transitions. [2024-11-25 05:12:19,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 05:12:19,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:19,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:19,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:21,088 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:26,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:26,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 476 states and 510 transitions. [2024-11-25 05:12:26,258 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 510 transitions. [2024-11-25 05:12:26,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 05:12:26,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:26,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:26,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:32,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:48,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:48,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 475 states and 509 transitions. [2024-11-25 05:12:48,051 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 509 transitions. [2024-11-25 05:12:48,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 05:12:48,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:48,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:48,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:53,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:13,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:13,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 474 states and 508 transitions. [2024-11-25 05:13:13,107 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 508 transitions. [2024-11-25 05:13:13,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 05:13:13,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:13,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:13,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:13,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:17,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:17,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 476 states and 508 transitions. [2024-11-25 05:13:17,960 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 508 transitions. [2024-11-25 05:13:17,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 05:13:17,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:17,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:17,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:18,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:26,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:26,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 478 states and 511 transitions. [2024-11-25 05:13:26,127 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 511 transitions. [2024-11-25 05:13:26,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 05:13:26,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:26,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:26,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:27,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:30,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:30,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 479 states and 512 transitions. [2024-11-25 05:13:30,534 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 512 transitions. [2024-11-25 05:13:30,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 05:13:30,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:30,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:30,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:32,301 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:38,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:38,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 480 states and 513 transitions. [2024-11-25 05:13:38,089 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 513 transitions. [2024-11-25 05:13:38,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 05:13:38,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:38,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:38,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:39,659 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:42,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:42,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 481 states and 514 transitions. [2024-11-25 05:13:42,975 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 514 transitions. [2024-11-25 05:13:42,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 05:13:42,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:42,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:43,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:45,004 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:49,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:49,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 482 states and 516 transitions. [2024-11-25 05:13:49,281 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 516 transitions. [2024-11-25 05:13:49,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:13:49,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:49,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:49,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:50,959 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:57,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:57,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 483 states and 516 transitions. [2024-11-25 05:13:57,221 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 516 transitions. [2024-11-25 05:13:57,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 05:13:57,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:57,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:57,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:59,538 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:03,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:03,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 484 states and 518 transitions. [2024-11-25 05:14:03,785 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 518 transitions. [2024-11-25 05:14:03,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 05:14:03,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:03,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:03,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:05,741 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:11,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:11,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 485 states and 519 transitions. [2024-11-25 05:14:11,867 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 519 transitions. [2024-11-25 05:14:11,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 05:14:11,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:11,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:11,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:13,401 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:20,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:20,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 486 states and 520 transitions. [2024-11-25 05:14:20,150 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 520 transitions. [2024-11-25 05:14:20,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 05:14:20,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:20,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:20,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:23,177 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:36,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:36,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 487 states and 520 transitions. [2024-11-25 05:14:36,814 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 520 transitions. [2024-11-25 05:14:36,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 05:14:36,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:36,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:36,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:38,419 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:42,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:42,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 488 states and 521 transitions. [2024-11-25 05:14:42,362 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 521 transitions. [2024-11-25 05:14:42,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 05:14:42,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:42,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:42,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:44,117 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:48,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:48,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 489 states and 522 transitions. [2024-11-25 05:14:48,064 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 522 transitions. [2024-11-25 05:14:48,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 05:14:48,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:48,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:48,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:49,632 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:53,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:53,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 490 states and 523 transitions. [2024-11-25 05:14:53,329 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 523 transitions. [2024-11-25 05:14:53,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 05:14:53,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:53,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:53,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:55,096 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:59,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:59,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 491 states and 524 transitions. [2024-11-25 05:14:59,269 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 524 transitions. [2024-11-25 05:14:59,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 05:14:59,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:59,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:59,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:01,043 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:05,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:05,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 492 states and 525 transitions. [2024-11-25 05:15:05,066 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 525 transitions. [2024-11-25 05:15:05,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 05:15:05,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:05,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:05,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:07,425 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:11,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:11,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 493 states and 526 transitions. [2024-11-25 05:15:11,399 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 526 transitions. [2024-11-25 05:15:11,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:15:11,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:11,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:11,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:13,162 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:17,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:17,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 494 states and 527 transitions. [2024-11-25 05:15:17,402 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 527 transitions. [2024-11-25 05:15:17,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:15:17,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:17,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:17,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:25,015 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:35,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:35,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 495 states and 529 transitions. [2024-11-25 05:15:35,036 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 529 transitions. [2024-11-25 05:15:35,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 05:15:35,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:35,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:35,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:37,467 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:44,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:44,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 496 states and 529 transitions. [2024-11-25 05:15:44,577 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 529 transitions. [2024-11-25 05:15:44,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 05:15:44,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:44,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:44,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:46,598 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:50,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:50,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 497 states and 530 transitions. [2024-11-25 05:15:50,806 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 530 transitions. [2024-11-25 05:15:50,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:15:50,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:50,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:51,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:54,229 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:00,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:00,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 498 states and 532 transitions. [2024-11-25 05:16:00,219 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 532 transitions. [2024-11-25 05:16:00,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 05:16:00,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:00,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:00,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:02,663 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:10,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:10,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 499 states and 532 transitions. [2024-11-25 05:16:10,243 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 532 transitions. [2024-11-25 05:16:10,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 05:16:10,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:10,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:10,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:12,302 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:16,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:16,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 500 states and 533 transitions. [2024-11-25 05:16:16,460 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 533 transitions. [2024-11-25 05:16:16,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 05:16:16,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:16,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:16,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:18,514 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:22,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:22,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 501 states and 534 transitions. [2024-11-25 05:16:22,612 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 534 transitions. [2024-11-25 05:16:22,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 05:16:22,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:22,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:22,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:24,596 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:28,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:28,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 502 states and 535 transitions. [2024-11-25 05:16:28,726 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 535 transitions. [2024-11-25 05:16:28,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 05:16:28,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:28,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:28,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:30,797 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:34,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:34,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 503 states and 536 transitions. [2024-11-25 05:16:34,942 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 536 transitions. [2024-11-25 05:16:34,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 05:16:34,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:34,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:35,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:40,768 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:48,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:48,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 504 states and 538 transitions. [2024-11-25 05:16:48,407 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 538 transitions. [2024-11-25 05:16:48,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 05:16:48,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:48,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:48,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:50,641 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:58,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:58,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 505 states and 539 transitions. [2024-11-25 05:16:58,096 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 539 transitions. [2024-11-25 05:16:58,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 05:16:58,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:58,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:58,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:01,188 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:12,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:12,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 506 states and 539 transitions. [2024-11-25 05:17:12,087 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 539 transitions. [2024-11-25 05:17:12,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 05:17:12,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:12,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:12,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:14,236 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:18,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:18,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 507 states and 540 transitions. [2024-11-25 05:17:18,670 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 540 transitions. [2024-11-25 05:17:18,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 05:17:18,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:18,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:18,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:22,453 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:28,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:28,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 508 states and 542 transitions. [2024-11-25 05:17:28,768 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 542 transitions. [2024-11-25 05:17:28,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 05:17:28,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:28,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:28,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:31,179 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:38,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:38,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 509 states and 543 transitions. [2024-11-25 05:17:38,890 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 543 transitions. [2024-11-25 05:17:38,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 05:17:38,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:38,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:39,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:41,399 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:48,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:48,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 510 states and 544 transitions. [2024-11-25 05:17:48,902 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 544 transitions. [2024-11-25 05:17:48,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 05:17:48,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:48,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:49,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:53,103 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:08,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:08,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 511 states and 544 transitions. [2024-11-25 05:18:08,409 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 544 transitions. [2024-11-25 05:18:08,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 05:18:08,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:08,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:08,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:10,940 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:15,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:15,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 512 states and 545 transitions. [2024-11-25 05:18:15,369 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 545 transitions. [2024-11-25 05:18:15,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 05:18:15,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:15,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:15,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:17,927 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:22,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:22,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 513 states and 546 transitions. [2024-11-25 05:18:22,418 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 546 transitions. [2024-11-25 05:18:22,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 05:18:22,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:22,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:22,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:24,898 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:29,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:29,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 514 states and 547 transitions. [2024-11-25 05:18:29,550 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 547 transitions. [2024-11-25 05:18:29,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 05:18:29,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:29,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:29,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:32,268 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:36,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:36,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 515 states and 548 transitions. [2024-11-25 05:18:36,916 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 548 transitions. [2024-11-25 05:18:36,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 05:18:36,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:36,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:37,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:43,711 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:52,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:52,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 516 states and 550 transitions. [2024-11-25 05:18:52,440 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 550 transitions. [2024-11-25 05:18:52,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 05:18:52,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:52,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:52,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:55,803 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:19:04,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:04,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 517 states and 550 transitions. [2024-11-25 05:19:04,298 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 550 transitions. [2024-11-25 05:19:04,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 05:19:04,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:04,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:04,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:06,950 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:19:11,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:11,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 518 states and 551 transitions. [2024-11-25 05:19:11,835 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 551 transitions. [2024-11-25 05:19:11,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 05:19:11,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:11,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:12,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:16,789 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:19:23,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:23,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 519 states and 553 transitions. [2024-11-25 05:19:23,285 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 553 transitions. [2024-11-25 05:19:23,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 05:19:23,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:23,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:23,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:26,356 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:19:34,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:34,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 520 states and 554 transitions. [2024-11-25 05:19:34,813 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 554 transitions. [2024-11-25 05:19:34,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 05:19:34,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:34,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:34,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:39,061 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:19:51,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:51,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 521 states and 554 transitions. [2024-11-25 05:19:51,899 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 554 transitions. [2024-11-25 05:19:51,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 05:19:51,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:51,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:52,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:29,727 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:21:09,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:09,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 522 states and 556 transitions. [2024-11-25 05:21:09,751 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 556 transitions. [2024-11-25 05:21:09,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 05:21:09,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:09,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:09,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:11,675 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:21:15,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:15,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 523 states and 557 transitions. [2024-11-25 05:21:15,113 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 557 transitions. [2024-11-25 05:21:15,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 05:21:15,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:15,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:15,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:17,415 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:21:23,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:23,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 524 states and 558 transitions. [2024-11-25 05:21:23,815 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 558 transitions. [2024-11-25 05:21:23,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 05:21:23,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:23,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:24,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:25,869 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:21:30,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:30,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 525 states and 560 transitions. [2024-11-25 05:21:30,197 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 560 transitions. [2024-11-25 05:21:30,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 05:21:30,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:30,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:30,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:32,341 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:21:39,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:39,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 526 states and 561 transitions. [2024-11-25 05:21:39,087 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 561 transitions. [2024-11-25 05:21:39,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 05:21:39,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:39,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:39,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:41,033 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:21:47,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:47,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 527 states and 562 transitions. [2024-11-25 05:21:47,557 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 562 transitions. [2024-11-25 05:21:47,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 05:21:47,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:47,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:47,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:51,431 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:22:04,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:04,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 528 states and 562 transitions. [2024-11-25 05:22:04,559 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 562 transitions. [2024-11-25 05:22:04,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 05:22:04,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:04,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:04,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:07,772 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:22:12,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:12,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 529 states and 564 transitions. [2024-11-25 05:22:12,885 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 564 transitions. [2024-11-25 05:22:12,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 05:22:12,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:12,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:13,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:15,430 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:22:22,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:22,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 530 states and 565 transitions. [2024-11-25 05:22:22,255 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 565 transitions. [2024-11-25 05:22:22,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 05:22:22,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:22,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:22,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:25,482 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:22:35,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:35,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 531 states and 565 transitions. [2024-11-25 05:22:35,632 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 565 transitions. [2024-11-25 05:22:35,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 05:22:35,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:35,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:35,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:37,704 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:22:41,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:41,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 532 states and 566 transitions. [2024-11-25 05:22:41,890 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 566 transitions. [2024-11-25 05:22:41,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 05:22:41,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:41,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:42,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:44,001 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:22:48,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:48,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 533 states and 567 transitions. [2024-11-25 05:22:48,236 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 567 transitions. [2024-11-25 05:22:48,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 05:22:48,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:48,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:48,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:50,462 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:22:54,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:54,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 534 states and 568 transitions. [2024-11-25 05:22:54,585 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 568 transitions. [2024-11-25 05:22:54,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 05:22:54,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:54,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:54,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat