./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_init9_ground-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28dadb6a-3ad9-435a-b9ac-a97a05a20848/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28dadb6a-3ad9-435a-b9ac-a97a05a20848/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28dadb6a-3ad9-435a-b9ac-a97a05a20848/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28dadb6a-3ad9-435a-b9ac-a97a05a20848/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init9_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28dadb6a-3ad9-435a-b9ac-a97a05a20848/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28dadb6a-3ad9-435a-b9ac-a97a05a20848/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 477192436c119b4e74e1ff9bea9de738ba755c58e7908ace744a87a82dccf838 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:39:31,996 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:39:32,059 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28dadb6a-3ad9-435a-b9ac-a97a05a20848/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:39:32,064 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:39:32,064 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:39:32,086 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:39:32,087 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:39:32,087 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:39:32,088 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:39:32,088 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:39:32,088 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:39:32,088 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:39:32,088 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:39:32,088 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:39:32,088 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:39:32,089 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:39:32,089 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:39:32,089 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:39:32,089 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:39:32,089 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:39:32,089 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:39:32,089 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:39:32,089 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:39:32,089 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:39:32,089 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:39:32,089 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:39:32,090 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:39:32,090 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:39:32,090 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:39:32,090 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:39:32,090 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:39:32,090 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:39:32,090 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:39:32,090 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_28dadb6a-3ad9-435a-b9ac-a97a05a20848/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) 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 -> 477192436c119b4e74e1ff9bea9de738ba755c58e7908ace744a87a82dccf838 [2024-12-06 02:39:32,369 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:39:32,380 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:39:32,382 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:39:32,384 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:39:32,384 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:39:32,386 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28dadb6a-3ad9-435a-b9ac-a97a05a20848/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/standard_init9_ground-2.i [2024-12-06 02:39:35,613 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28dadb6a-3ad9-435a-b9ac-a97a05a20848/bin/ukojak-verify-CZk0znPC7b/data/ec4d3a4ec/10ca6ee0a6fb4b6e819b4240c2e9e0a2/FLAG30a1e7fc9 [2024-12-06 02:39:35,843 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:39:35,850 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28dadb6a-3ad9-435a-b9ac-a97a05a20848/sv-benchmarks/c/array-examples/standard_init9_ground-2.i [2024-12-06 02:39:35,859 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28dadb6a-3ad9-435a-b9ac-a97a05a20848/bin/ukojak-verify-CZk0znPC7b/data/ec4d3a4ec/10ca6ee0a6fb4b6e819b4240c2e9e0a2/FLAG30a1e7fc9 [2024-12-06 02:39:35,876 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28dadb6a-3ad9-435a-b9ac-a97a05a20848/bin/ukojak-verify-CZk0znPC7b/data/ec4d3a4ec/10ca6ee0a6fb4b6e819b4240c2e9e0a2 [2024-12-06 02:39:35,879 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:39:35,881 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:39:35,883 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:39:35,883 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:39:35,889 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:39:35,890 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:39:35" (1/1) ... [2024-12-06 02:39:35,891 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4564fcf6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:39:35, skipping insertion in model container [2024-12-06 02:39:35,892 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:39:35" (1/1) ... [2024-12-06 02:39:35,910 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:39:36,079 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28dadb6a-3ad9-435a-b9ac-a97a05a20848/sv-benchmarks/c/array-examples/standard_init9_ground-2.i[816,829] [2024-12-06 02:39:36,102 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:39:36,113 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:39:36,125 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28dadb6a-3ad9-435a-b9ac-a97a05a20848/sv-benchmarks/c/array-examples/standard_init9_ground-2.i[816,829] [2024-12-06 02:39:36,137 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:39:36,153 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:39:36,154 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:39:36 WrapperNode [2024-12-06 02:39:36,154 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:39:36,155 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:39:36,155 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:39:36,155 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:39:36,163 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:39:36" (1/1) ... [2024-12-06 02:39:36,170 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:39:36" (1/1) ... [2024-12-06 02:39:36,188 INFO L138 Inliner]: procedures = 15, calls = 20, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 85 [2024-12-06 02:39:36,189 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:39:36,189 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:39:36,189 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:39:36,190 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:39:36,197 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:39:36" (1/1) ... [2024-12-06 02:39:36,198 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:39:36" (1/1) ... [2024-12-06 02:39:36,200 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:39:36" (1/1) ... [2024-12-06 02:39:36,200 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:39:36" (1/1) ... [2024-12-06 02:39:36,205 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:39:36" (1/1) ... [2024-12-06 02:39:36,206 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:39:36" (1/1) ... [2024-12-06 02:39:36,211 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:39:36" (1/1) ... [2024-12-06 02:39:36,212 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:39:36" (1/1) ... [2024-12-06 02:39:36,213 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:39:36" (1/1) ... [2024-12-06 02:39:36,214 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:39:36,216 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:39:36,216 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:39:36,216 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:39:36,217 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:39:36" (1/1) ... [2024-12-06 02:39:36,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:39:36,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28dadb6a-3ad9-435a-b9ac-a97a05a20848/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:39:36,252 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28dadb6a-3ad9-435a-b9ac-a97a05a20848/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:39:36,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28dadb6a-3ad9-435a-b9ac-a97a05a20848/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:39:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:39:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:39:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:39:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:39:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:39:36,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:39:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:39:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:39:36,360 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:39:36,362 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:39:36,545 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-12-06 02:39:36,546 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:39:36,611 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:39:36,611 INFO L312 CfgBuilder]: Removed 10 assume(true) statements. [2024-12-06 02:39:36,611 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:39:36 BoogieIcfgContainer [2024-12-06 02:39:36,611 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:39:36,612 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:39:36,612 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:39:36,623 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:39:36,623 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:39:36" (1/1) ... [2024-12-06 02:39:36,632 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:39:36,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:36,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 16 states and 26 transitions. [2024-12-06 02:39:36,684 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 26 transitions. [2024-12-06 02:39:36,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 02:39:36,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:36,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:36,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:36,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:36,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:36,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 17 states and 27 transitions. [2024-12-06 02:39:36,971 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 27 transitions. [2024-12-06 02:39:36,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:39:36,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:36,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:36,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:37,068 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:37,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:37,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 18 states and 29 transitions. [2024-12-06 02:39:37,126 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 29 transitions. [2024-12-06 02:39:37,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:39:37,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:37,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:37,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:37,191 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:39:37,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:37,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 19 states and 31 transitions. [2024-12-06 02:39:37,215 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 31 transitions. [2024-12-06 02:39:37,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:39:37,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:37,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:37,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:37,289 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:39:37,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:37,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 20 states and 33 transitions. [2024-12-06 02:39:37,327 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 33 transitions. [2024-12-06 02:39:37,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 02:39:37,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:37,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:37,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:37,383 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:39:37,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:37,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 21 states and 35 transitions. [2024-12-06 02:39:37,403 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 35 transitions. [2024-12-06 02:39:37,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 02:39:37,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:37,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:37,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:37,458 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:39:37,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:37,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 22 states and 37 transitions. [2024-12-06 02:39:37,478 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 37 transitions. [2024-12-06 02:39:37,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 02:39:37,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:37,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:37,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:37,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:39:37,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:37,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 23 states and 39 transitions. [2024-12-06 02:39:37,559 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 39 transitions. [2024-12-06 02:39:37,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:39:37,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:37,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:37,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:37,624 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:39:37,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:37,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 24 states and 41 transitions. [2024-12-06 02:39:37,647 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 41 transitions. [2024-12-06 02:39:37,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 02:39:37,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:37,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:37,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:37,699 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 02:39:37,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:37,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 25 states and 43 transitions. [2024-12-06 02:39:37,720 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 43 transitions. [2024-12-06 02:39:37,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 02:39:37,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:37,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:37,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:37,781 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 02:39:37,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:37,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 26 states and 45 transitions. [2024-12-06 02:39:37,806 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 45 transitions. [2024-12-06 02:39:37,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 02:39:37,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:37,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:37,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:37,873 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:39:37,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:37,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 27 states and 47 transitions. [2024-12-06 02:39:37,893 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 47 transitions. [2024-12-06 02:39:37,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:39:37,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:37,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:37,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:37,960 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:39:37,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:37,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 28 states and 49 transitions. [2024-12-06 02:39:37,985 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 49 transitions. [2024-12-06 02:39:37,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:39:37,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:37,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:38,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:38,039 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:39:38,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:38,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 29 states and 51 transitions. [2024-12-06 02:39:38,062 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 51 transitions. [2024-12-06 02:39:38,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:39:38,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:38,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:38,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:38,129 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:39:38,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:38,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 30 states and 53 transitions. [2024-12-06 02:39:38,151 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 53 transitions. [2024-12-06 02:39:38,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 02:39:38,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:38,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:38,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:38,213 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:39:38,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:38,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 31 states and 55 transitions. [2024-12-06 02:39:38,234 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 55 transitions. [2024-12-06 02:39:38,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 02:39:38,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:38,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:38,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:38,294 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:39:38,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:38,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 32 states and 57 transitions. [2024-12-06 02:39:38,315 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 57 transitions. [2024-12-06 02:39:38,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:39:38,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:38,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:38,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:38,387 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:39:38,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:38,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 33 states and 59 transitions. [2024-12-06 02:39:38,413 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 59 transitions. [2024-12-06 02:39:38,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:39:38,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:38,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:38,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:38,479 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:38,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:38,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 34 states and 61 transitions. [2024-12-06 02:39:38,501 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 61 transitions. [2024-12-06 02:39:38,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:39:38,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:38,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:38,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:38,586 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:38,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:38,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 35 states and 62 transitions. [2024-12-06 02:39:38,638 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 62 transitions. [2024-12-06 02:39:38,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 02:39:38,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:38,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:38,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:38,736 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:38,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:38,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 36 states and 63 transitions. [2024-12-06 02:39:38,806 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 63 transitions. [2024-12-06 02:39:38,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 02:39:38,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:38,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:38,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:38,936 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:39,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:39,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 37 states and 64 transitions. [2024-12-06 02:39:39,010 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 64 transitions. [2024-12-06 02:39:39,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:39:39,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:39,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:39,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:39,162 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:39,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:39,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 38 states and 65 transitions. [2024-12-06 02:39:39,240 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 65 transitions. [2024-12-06 02:39:39,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:39:39,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:39,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:39,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:39,398 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:39,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:39,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 39 states and 66 transitions. [2024-12-06 02:39:39,474 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 66 transitions. [2024-12-06 02:39:39,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:39:39,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:39,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:39,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:39,613 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:39,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:39,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 40 states and 67 transitions. [2024-12-06 02:39:39,694 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 67 transitions. [2024-12-06 02:39:39,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:39:39,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:39,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:39,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:39,850 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:39,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:39,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 41 states and 68 transitions. [2024-12-06 02:39:39,926 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 68 transitions. [2024-12-06 02:39:39,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 02:39:39,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:39,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:39,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:40,054 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:40,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:40,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 42 states and 69 transitions. [2024-12-06 02:39:40,151 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 69 transitions. [2024-12-06 02:39:40,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:39:40,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:40,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:40,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:40,333 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:40,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:40,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 43 states and 70 transitions. [2024-12-06 02:39:40,422 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 70 transitions. [2024-12-06 02:39:40,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:39:40,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:40,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:40,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:40,608 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:40,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:40,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 44 states and 71 transitions. [2024-12-06 02:39:40,717 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 71 transitions. [2024-12-06 02:39:40,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:39:40,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:40,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:40,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:40,932 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:41,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:41,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 45 states and 72 transitions. [2024-12-06 02:39:41,037 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 72 transitions. [2024-12-06 02:39:41,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 02:39:41,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:41,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:41,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:41,254 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:41,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:41,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 46 states and 73 transitions. [2024-12-06 02:39:41,362 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 73 transitions. [2024-12-06 02:39:41,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:39:41,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:41,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:41,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:41,584 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:41,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:41,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 47 states and 74 transitions. [2024-12-06 02:39:41,700 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 74 transitions. [2024-12-06 02:39:41,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:39:41,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:41,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:41,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:41,923 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:42,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:42,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 48 states and 75 transitions. [2024-12-06 02:39:42,028 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 75 transitions. [2024-12-06 02:39:42,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:39:42,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:42,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:42,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:42,277 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:42,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:42,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 49 states and 76 transitions. [2024-12-06 02:39:42,407 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 76 transitions. [2024-12-06 02:39:42,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:39:42,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:42,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:42,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:42,590 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:42,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:42,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 50 states and 77 transitions. [2024-12-06 02:39:42,715 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2024-12-06 02:39:42,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:39:42,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:42,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:42,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:42,908 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:43,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:43,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 51 states and 78 transitions. [2024-12-06 02:39:43,033 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 78 transitions. [2024-12-06 02:39:43,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:39:43,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:43,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:43,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:43,260 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:43,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:43,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2024-12-06 02:39:43,387 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2024-12-06 02:39:43,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:39:43,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:43,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:43,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:43,588 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:43,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:43,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2024-12-06 02:39:43,737 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2024-12-06 02:39:43,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:39:43,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:43,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:43,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:43,936 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:44,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:44,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 54 states and 81 transitions. [2024-12-06 02:39:44,069 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 81 transitions. [2024-12-06 02:39:44,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:39:44,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:44,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:44,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:44,293 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:44,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:44,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 55 states and 82 transitions. [2024-12-06 02:39:44,424 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 82 transitions. [2024-12-06 02:39:44,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:39:44,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:44,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:44,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:44,640 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:44,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:44,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 56 states and 83 transitions. [2024-12-06 02:39:44,778 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 83 transitions. [2024-12-06 02:39:44,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:39:44,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:44,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:44,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:45,009 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:45,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:45,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 57 states and 84 transitions. [2024-12-06 02:39:45,153 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 84 transitions. [2024-12-06 02:39:45,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:39:45,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:45,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:45,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:45,496 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:45,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:45,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 58 states and 85 transitions. [2024-12-06 02:39:45,650 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 85 transitions. [2024-12-06 02:39:45,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:39:45,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:45,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:45,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:46,058 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:46,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:46,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 59 states and 86 transitions. [2024-12-06 02:39:46,188 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 86 transitions. [2024-12-06 02:39:46,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:39:46,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:46,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:46,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:46,492 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:46,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:46,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 60 states and 87 transitions. [2024-12-06 02:39:46,651 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 87 transitions. [2024-12-06 02:39:46,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 02:39:46,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:46,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:46,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:47,015 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:47,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:47,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 61 states and 88 transitions. [2024-12-06 02:39:47,152 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 88 transitions. [2024-12-06 02:39:47,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 02:39:47,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:47,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:47,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:47,426 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:47,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:47,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 62 states and 89 transitions. [2024-12-06 02:39:47,574 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 89 transitions. [2024-12-06 02:39:47,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:39:47,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:47,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:47,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:47,965 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:48,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:48,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 63 states and 90 transitions. [2024-12-06 02:39:48,101 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 90 transitions. [2024-12-06 02:39:48,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:39:48,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:48,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:48,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:48,464 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:48,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:48,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 64 states and 91 transitions. [2024-12-06 02:39:48,622 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 91 transitions. [2024-12-06 02:39:48,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:39:48,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:48,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:48,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:48,989 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:49,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:49,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 65 states and 92 transitions. [2024-12-06 02:39:49,124 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 92 transitions. [2024-12-06 02:39:49,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:39:49,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:49,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:49,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:49,372 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:49,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:49,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 66 states and 93 transitions. [2024-12-06 02:39:49,489 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 93 transitions. [2024-12-06 02:39:49,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:39:49,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:49,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:49,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:49,744 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:49,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:49,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 67 states and 94 transitions. [2024-12-06 02:39:49,862 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 94 transitions. [2024-12-06 02:39:49,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:39:49,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:49,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:49,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:50,131 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:50,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:50,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 68 states and 95 transitions. [2024-12-06 02:39:50,294 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 95 transitions. [2024-12-06 02:39:50,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:39:50,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:50,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:50,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:50,579 INFO L134 CoverageAnalysis]: Checked inductivity of 690 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:50,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:50,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 69 states and 96 transitions. [2024-12-06 02:39:50,728 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 96 transitions. [2024-12-06 02:39:50,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:39:50,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:50,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:50,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:51,036 INFO L134 CoverageAnalysis]: Checked inductivity of 727 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:51,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:51,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 70 states and 97 transitions. [2024-12-06 02:39:51,171 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 97 transitions. [2024-12-06 02:39:51,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:39:51,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:51,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:51,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:51,468 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:51,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:51,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 71 states and 98 transitions. [2024-12-06 02:39:51,627 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 98 transitions. [2024-12-06 02:39:51,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:39:51,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:51,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:51,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:52,089 INFO L134 CoverageAnalysis]: Checked inductivity of 804 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:52,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:52,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 72 states and 99 transitions. [2024-12-06 02:39:52,259 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 99 transitions. [2024-12-06 02:39:52,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:39:52,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:52,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:52,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:52,634 INFO L134 CoverageAnalysis]: Checked inductivity of 844 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:52,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:52,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 73 states and 100 transitions. [2024-12-06 02:39:52,796 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 100 transitions. [2024-12-06 02:39:52,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:39:52,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:52,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:52,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:53,175 INFO L134 CoverageAnalysis]: Checked inductivity of 885 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:53,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:53,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 74 states and 101 transitions. [2024-12-06 02:39:53,352 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 101 transitions. [2024-12-06 02:39:53,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:39:53,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:53,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:53,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:53,766 INFO L134 CoverageAnalysis]: Checked inductivity of 927 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:53,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:53,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 75 states and 102 transitions. [2024-12-06 02:39:53,934 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 102 transitions. [2024-12-06 02:39:53,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:39:53,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:53,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:53,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:54,382 INFO L134 CoverageAnalysis]: Checked inductivity of 970 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:54,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:54,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 76 states and 103 transitions. [2024-12-06 02:39:54,574 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 103 transitions. [2024-12-06 02:39:54,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:39:54,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:54,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:54,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:55,162 INFO L134 CoverageAnalysis]: Checked inductivity of 1014 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:55,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:55,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 77 states and 104 transitions. [2024-12-06 02:39:55,376 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 104 transitions. [2024-12-06 02:39:55,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:39:55,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:55,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:55,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:55,790 INFO L134 CoverageAnalysis]: Checked inductivity of 1059 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:55,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:55,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 78 states and 105 transitions. [2024-12-06 02:39:55,975 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 105 transitions. [2024-12-06 02:39:55,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:39:55,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:55,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:56,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:56,442 INFO L134 CoverageAnalysis]: Checked inductivity of 1105 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:56,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:56,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 79 states and 106 transitions. [2024-12-06 02:39:56,633 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 106 transitions. [2024-12-06 02:39:56,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:39:56,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:56,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:56,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:57,280 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:57,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:57,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 80 states and 107 transitions. [2024-12-06 02:39:57,466 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 107 transitions. [2024-12-06 02:39:57,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:39:57,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:57,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:57,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:57,944 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:58,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:58,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 81 states and 108 transitions. [2024-12-06 02:39:58,150 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 108 transitions. [2024-12-06 02:39:58,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:39:58,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:58,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:58,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:58,689 INFO L134 CoverageAnalysis]: Checked inductivity of 1249 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:58,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:58,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 82 states and 109 transitions. [2024-12-06 02:39:58,889 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 109 transitions. [2024-12-06 02:39:58,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:39:58,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:58,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:58,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:59,548 INFO L134 CoverageAnalysis]: Checked inductivity of 1299 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:59,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:59,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 83 states and 110 transitions. [2024-12-06 02:39:59,764 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 110 transitions. [2024-12-06 02:39:59,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:39:59,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:59,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:59,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:00,464 INFO L134 CoverageAnalysis]: Checked inductivity of 1350 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:00,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:00,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 84 states and 111 transitions. [2024-12-06 02:40:00,693 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 111 transitions. [2024-12-06 02:40:00,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:40:00,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:00,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:00,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:01,281 INFO L134 CoverageAnalysis]: Checked inductivity of 1402 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:01,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:01,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 85 states and 112 transitions. [2024-12-06 02:40:01,483 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 112 transitions. [2024-12-06 02:40:01,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:40:01,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:01,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:01,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:02,037 INFO L134 CoverageAnalysis]: Checked inductivity of 1455 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:02,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:02,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 86 states and 113 transitions. [2024-12-06 02:40:02,245 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 113 transitions. [2024-12-06 02:40:02,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:40:02,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:02,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:02,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:02,928 INFO L134 CoverageAnalysis]: Checked inductivity of 1509 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:03,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:03,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 87 states and 114 transitions. [2024-12-06 02:40:03,168 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 114 transitions. [2024-12-06 02:40:03,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:40:03,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:03,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:03,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:03,884 INFO L134 CoverageAnalysis]: Checked inductivity of 1564 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:04,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:04,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 88 states and 115 transitions. [2024-12-06 02:40:04,118 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 115 transitions. [2024-12-06 02:40:04,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:40:04,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:04,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:04,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:05,031 INFO L134 CoverageAnalysis]: Checked inductivity of 1620 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:05,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:05,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 89 states and 116 transitions. [2024-12-06 02:40:05,279 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 116 transitions. [2024-12-06 02:40:05,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:40:05,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:05,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:05,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:05,906 INFO L134 CoverageAnalysis]: Checked inductivity of 1677 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:06,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:06,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 90 states and 117 transitions. [2024-12-06 02:40:06,147 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 117 transitions. [2024-12-06 02:40:06,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:40:06,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:06,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:06,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:06,946 INFO L134 CoverageAnalysis]: Checked inductivity of 1735 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:07,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:07,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 91 states and 118 transitions. [2024-12-06 02:40:07,181 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 118 transitions. [2024-12-06 02:40:07,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:40:07,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:07,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:07,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:07,871 INFO L134 CoverageAnalysis]: Checked inductivity of 1794 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:08,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:08,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 92 states and 119 transitions. [2024-12-06 02:40:08,113 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 119 transitions. [2024-12-06 02:40:08,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:40:08,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:08,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:08,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:08,868 INFO L134 CoverageAnalysis]: Checked inductivity of 1854 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:09,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:09,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 93 states and 120 transitions. [2024-12-06 02:40:09,138 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 120 transitions. [2024-12-06 02:40:09,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:40:09,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:09,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:09,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:09,931 INFO L134 CoverageAnalysis]: Checked inductivity of 1915 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:10,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:10,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 94 states and 121 transitions. [2024-12-06 02:40:10,166 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 121 transitions. [2024-12-06 02:40:10,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:40:10,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:10,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:10,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:10,844 INFO L134 CoverageAnalysis]: Checked inductivity of 1977 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:11,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:11,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 95 states and 122 transitions. [2024-12-06 02:40:11,046 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 122 transitions. [2024-12-06 02:40:11,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:40:11,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:11,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:11,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:11,752 INFO L134 CoverageAnalysis]: Checked inductivity of 2040 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:11,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:11,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 96 states and 123 transitions. [2024-12-06 02:40:11,999 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 123 transitions. [2024-12-06 02:40:11,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:40:11,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:11,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:12,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:12,964 INFO L134 CoverageAnalysis]: Checked inductivity of 2104 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:13,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:13,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 97 states and 124 transitions. [2024-12-06 02:40:13,252 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 124 transitions. [2024-12-06 02:40:13,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:40:13,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:13,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:13,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:14,057 INFO L134 CoverageAnalysis]: Checked inductivity of 2169 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:14,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:14,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 98 states and 125 transitions. [2024-12-06 02:40:14,339 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 125 transitions. [2024-12-06 02:40:14,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:40:14,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:14,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:14,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:15,196 INFO L134 CoverageAnalysis]: Checked inductivity of 2235 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:15,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:15,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 99 states and 126 transitions. [2024-12-06 02:40:15,456 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 126 transitions. [2024-12-06 02:40:15,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:40:15,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:15,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:15,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:16,246 INFO L134 CoverageAnalysis]: Checked inductivity of 2302 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:16,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:16,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 100 states and 127 transitions. [2024-12-06 02:40:16,509 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 127 transitions. [2024-12-06 02:40:16,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:40:16,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:16,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:16,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:17,382 INFO L134 CoverageAnalysis]: Checked inductivity of 2370 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:17,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:17,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 101 states and 128 transitions. [2024-12-06 02:40:17,668 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 128 transitions. [2024-12-06 02:40:17,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:40:17,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:17,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:17,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:18,532 INFO L134 CoverageAnalysis]: Checked inductivity of 2439 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:18,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:18,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 102 states and 129 transitions. [2024-12-06 02:40:18,819 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 129 transitions. [2024-12-06 02:40:18,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:40:18,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:18,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:18,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:19,721 INFO L134 CoverageAnalysis]: Checked inductivity of 2509 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:20,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:20,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 103 states and 130 transitions. [2024-12-06 02:40:20,053 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 130 transitions. [2024-12-06 02:40:20,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:40:20,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:20,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:20,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:21,017 INFO L134 CoverageAnalysis]: Checked inductivity of 2580 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:21,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:21,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 104 states and 131 transitions. [2024-12-06 02:40:21,326 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 131 transitions. [2024-12-06 02:40:21,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:40:21,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:21,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:21,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:22,268 INFO L134 CoverageAnalysis]: Checked inductivity of 2652 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:22,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:22,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 105 states and 132 transitions. [2024-12-06 02:40:22,651 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 132 transitions. [2024-12-06 02:40:22,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:40:22,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:22,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:22,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:23,826 INFO L134 CoverageAnalysis]: Checked inductivity of 2725 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:24,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:24,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 106 states and 133 transitions. [2024-12-06 02:40:24,120 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 133 transitions. [2024-12-06 02:40:24,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:40:24,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:24,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:24,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:25,190 INFO L134 CoverageAnalysis]: Checked inductivity of 2799 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:25,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:25,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 107 states and 134 transitions. [2024-12-06 02:40:25,534 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 134 transitions. [2024-12-06 02:40:25,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:40:25,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:25,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:25,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:26,584 INFO L134 CoverageAnalysis]: Checked inductivity of 2874 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:26,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:26,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 108 states and 135 transitions. [2024-12-06 02:40:26,891 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 135 transitions. [2024-12-06 02:40:26,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:40:26,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:26,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:26,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:27,934 INFO L134 CoverageAnalysis]: Checked inductivity of 2950 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:28,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:28,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 109 states and 136 transitions. [2024-12-06 02:40:28,252 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 136 transitions. [2024-12-06 02:40:28,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 02:40:28,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:28,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:28,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:29,133 INFO L134 CoverageAnalysis]: Checked inductivity of 3027 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:29,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:29,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 110 states and 137 transitions. [2024-12-06 02:40:29,422 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 137 transitions. [2024-12-06 02:40:29,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 02:40:29,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:29,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:29,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:30,374 INFO L134 CoverageAnalysis]: Checked inductivity of 3105 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:30,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:30,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 111 states and 138 transitions. [2024-12-06 02:40:30,653 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 138 transitions. [2024-12-06 02:40:30,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 02:40:30,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:30,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:30,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:31,531 INFO L134 CoverageAnalysis]: Checked inductivity of 3184 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:31,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:31,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 112 states and 139 transitions. [2024-12-06 02:40:31,824 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 139 transitions. [2024-12-06 02:40:31,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 02:40:31,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:31,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:31,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:32,954 INFO L134 CoverageAnalysis]: Checked inductivity of 3264 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:33,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:33,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 113 states and 140 transitions. [2024-12-06 02:40:33,287 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 140 transitions. [2024-12-06 02:40:33,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 02:40:33,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:33,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:33,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:34,401 INFO L134 CoverageAnalysis]: Checked inductivity of 3345 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:34,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:34,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 114 states and 141 transitions. [2024-12-06 02:40:34,728 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 141 transitions. [2024-12-06 02:40:34,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 02:40:34,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:34,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:34,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:35,760 INFO L134 CoverageAnalysis]: Checked inductivity of 3427 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:36,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:36,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 115 states and 142 transitions. [2024-12-06 02:40:36,071 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 142 transitions. [2024-12-06 02:40:36,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 02:40:36,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:36,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:36,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:37,010 INFO L134 CoverageAnalysis]: Checked inductivity of 3510 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:37,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:37,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 116 states and 143 transitions. [2024-12-06 02:40:37,305 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 143 transitions. [2024-12-06 02:40:37,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 02:40:37,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:37,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:37,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:38,356 INFO L134 CoverageAnalysis]: Checked inductivity of 3594 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:38,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:38,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 117 states and 144 transitions. [2024-12-06 02:40:38,712 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 144 transitions. [2024-12-06 02:40:38,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 02:40:38,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:38,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:38,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:39,898 INFO L134 CoverageAnalysis]: Checked inductivity of 3679 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:40,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:40,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 118 states and 145 transitions. [2024-12-06 02:40:40,259 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 145 transitions. [2024-12-06 02:40:40,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 02:40:40,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:40,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:40,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:41,522 INFO L134 CoverageAnalysis]: Checked inductivity of 3765 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:41,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:41,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 119 states and 146 transitions. [2024-12-06 02:40:41,872 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 146 transitions. [2024-12-06 02:40:41,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 02:40:41,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:41,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:41,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:43,129 INFO L134 CoverageAnalysis]: Checked inductivity of 3852 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:43,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:43,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 120 states and 147 transitions. [2024-12-06 02:40:43,504 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 147 transitions. [2024-12-06 02:40:43,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 02:40:43,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:43,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:43,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:45,166 INFO L134 CoverageAnalysis]: Checked inductivity of 3940 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:45,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:45,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 121 states and 148 transitions. [2024-12-06 02:40:45,503 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 148 transitions. [2024-12-06 02:40:45,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 02:40:45,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:45,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:45,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:46,850 INFO L134 CoverageAnalysis]: Checked inductivity of 4029 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:47,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:47,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 122 states and 149 transitions. [2024-12-06 02:40:47,229 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 149 transitions. [2024-12-06 02:40:47,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 02:40:47,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:47,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:47,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:48,993 INFO L134 CoverageAnalysis]: Checked inductivity of 4119 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:49,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:49,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 123 states and 150 transitions. [2024-12-06 02:40:49,383 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 150 transitions. [2024-12-06 02:40:49,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 02:40:49,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:49,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:49,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:50,757 INFO L134 CoverageAnalysis]: Checked inductivity of 4210 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:51,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:51,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 124 states and 151 transitions. [2024-12-06 02:40:51,155 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 151 transitions. [2024-12-06 02:40:51,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 02:40:51,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:51,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:51,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:52,560 INFO L134 CoverageAnalysis]: Checked inductivity of 4302 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:52,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:52,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 125 states and 152 transitions. [2024-12-06 02:40:52,886 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 152 transitions. [2024-12-06 02:40:52,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 02:40:52,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:52,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:52,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:54,347 INFO L134 CoverageAnalysis]: Checked inductivity of 4395 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:54,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:54,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 126 states and 153 transitions. [2024-12-06 02:40:54,759 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 153 transitions. [2024-12-06 02:40:54,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:40:54,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:54,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:54,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:56,307 INFO L134 CoverageAnalysis]: Checked inductivity of 4489 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:56,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:56,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 127 states and 154 transitions. [2024-12-06 02:40:56,706 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 154 transitions. [2024-12-06 02:40:56,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 02:40:56,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:56,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:56,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:58,175 INFO L134 CoverageAnalysis]: Checked inductivity of 4584 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:40:58,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:58,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 128 states and 155 transitions. [2024-12-06 02:40:58,599 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 155 transitions. [2024-12-06 02:40:58,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 02:40:58,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:58,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:58,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:00,116 INFO L134 CoverageAnalysis]: Checked inductivity of 4680 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:00,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:00,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 129 states and 156 transitions. [2024-12-06 02:41:00,513 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 156 transitions. [2024-12-06 02:41:00,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 02:41:00,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:00,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:00,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:02,086 INFO L134 CoverageAnalysis]: Checked inductivity of 4777 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:02,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:02,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 130 states and 157 transitions. [2024-12-06 02:41:02,478 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 157 transitions. [2024-12-06 02:41:02,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 02:41:02,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:02,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:02,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:04,040 INFO L134 CoverageAnalysis]: Checked inductivity of 4875 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:04,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:04,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 131 states and 158 transitions. [2024-12-06 02:41:04,432 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 158 transitions. [2024-12-06 02:41:04,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 02:41:04,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:04,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:04,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:06,009 INFO L134 CoverageAnalysis]: Checked inductivity of 4974 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:06,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:06,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 132 states and 159 transitions. [2024-12-06 02:41:06,465 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 159 transitions. [2024-12-06 02:41:06,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 02:41:06,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:06,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:06,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:08,130 INFO L134 CoverageAnalysis]: Checked inductivity of 5074 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:08,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:08,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 133 states and 160 transitions. [2024-12-06 02:41:08,560 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 160 transitions. [2024-12-06 02:41:08,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 02:41:08,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:08,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:08,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:10,184 INFO L134 CoverageAnalysis]: Checked inductivity of 5175 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:10,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:10,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 134 states and 161 transitions. [2024-12-06 02:41:10,646 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 161 transitions. [2024-12-06 02:41:10,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 02:41:10,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:10,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:10,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:12,301 INFO L134 CoverageAnalysis]: Checked inductivity of 5277 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:12,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:12,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 135 states and 162 transitions. [2024-12-06 02:41:12,737 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 162 transitions. [2024-12-06 02:41:12,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 02:41:12,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:12,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:12,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:14,466 INFO L134 CoverageAnalysis]: Checked inductivity of 5380 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:14,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:14,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 136 states and 163 transitions. [2024-12-06 02:41:14,865 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 163 transitions. [2024-12-06 02:41:14,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 02:41:14,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:14,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:14,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:16,540 INFO L134 CoverageAnalysis]: Checked inductivity of 5484 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:16,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:16,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 137 states and 164 transitions. [2024-12-06 02:41:16,971 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 164 transitions. [2024-12-06 02:41:16,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 02:41:16,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:16,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:17,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:18,688 INFO L134 CoverageAnalysis]: Checked inductivity of 5589 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:19,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:19,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 138 states and 165 transitions. [2024-12-06 02:41:19,084 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 165 transitions. [2024-12-06 02:41:19,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 02:41:19,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:19,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:19,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:20,825 INFO L134 CoverageAnalysis]: Checked inductivity of 5695 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:21,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:21,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 139 states and 166 transitions. [2024-12-06 02:41:21,289 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 166 transitions. [2024-12-06 02:41:21,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 02:41:21,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:21,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:21,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:23,179 INFO L134 CoverageAnalysis]: Checked inductivity of 5802 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:23,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:23,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 140 states and 167 transitions. [2024-12-06 02:41:23,586 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 167 transitions. [2024-12-06 02:41:23,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 02:41:23,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:23,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:23,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:25,601 INFO L134 CoverageAnalysis]: Checked inductivity of 5910 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:26,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:26,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 141 states and 168 transitions. [2024-12-06 02:41:26,090 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 168 transitions. [2024-12-06 02:41:26,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:41:26,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:26,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:26,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:27,995 INFO L134 CoverageAnalysis]: Checked inductivity of 6019 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:28,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:28,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 142 states and 169 transitions. [2024-12-06 02:41:28,509 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 169 transitions. [2024-12-06 02:41:28,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 02:41:28,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:28,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:28,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:30,427 INFO L134 CoverageAnalysis]: Checked inductivity of 6129 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:30,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:30,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 143 states and 170 transitions. [2024-12-06 02:41:30,858 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 170 transitions. [2024-12-06 02:41:30,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 02:41:30,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:30,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:30,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:32,792 INFO L134 CoverageAnalysis]: Checked inductivity of 6240 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:33,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:33,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 144 states and 171 transitions. [2024-12-06 02:41:33,228 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 171 transitions. [2024-12-06 02:41:33,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 02:41:33,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:33,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:33,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:35,558 INFO L134 CoverageAnalysis]: Checked inductivity of 6352 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:36,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:36,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 145 states and 172 transitions. [2024-12-06 02:41:36,084 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 172 transitions. [2024-12-06 02:41:36,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 02:41:36,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:36,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:36,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:38,062 INFO L134 CoverageAnalysis]: Checked inductivity of 6465 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:38,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:38,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 146 states and 173 transitions. [2024-12-06 02:41:38,528 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 173 transitions. [2024-12-06 02:41:38,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 02:41:38,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:38,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:38,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:40,685 INFO L134 CoverageAnalysis]: Checked inductivity of 6579 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:41,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:41,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 147 states and 174 transitions. [2024-12-06 02:41:41,155 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 174 transitions. [2024-12-06 02:41:41,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 02:41:41,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:41,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:41,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:43,229 INFO L134 CoverageAnalysis]: Checked inductivity of 6694 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:43,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:43,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 148 states and 175 transitions. [2024-12-06 02:41:43,736 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 175 transitions. [2024-12-06 02:41:43,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 02:41:43,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:43,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:43,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:45,832 INFO L134 CoverageAnalysis]: Checked inductivity of 6810 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:46,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:46,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 149 states and 176 transitions. [2024-12-06 02:41:46,287 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 176 transitions. [2024-12-06 02:41:46,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 02:41:46,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:46,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:46,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:48,412 INFO L134 CoverageAnalysis]: Checked inductivity of 6927 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:48,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:48,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 150 states and 177 transitions. [2024-12-06 02:41:48,922 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 177 transitions. [2024-12-06 02:41:48,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 02:41:48,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:48,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:48,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:51,207 INFO L134 CoverageAnalysis]: Checked inductivity of 7045 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:51,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:51,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 151 states and 178 transitions. [2024-12-06 02:41:51,711 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 178 transitions. [2024-12-06 02:41:51,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 02:41:51,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:51,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:51,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:54,117 INFO L134 CoverageAnalysis]: Checked inductivity of 7164 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:54,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:54,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 152 states and 179 transitions. [2024-12-06 02:41:54,585 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 179 transitions. [2024-12-06 02:41:54,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 02:41:54,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:54,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:54,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:57,063 INFO L134 CoverageAnalysis]: Checked inductivity of 7284 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:57,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:57,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 153 states and 180 transitions. [2024-12-06 02:41:57,576 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 180 transitions. [2024-12-06 02:41:57,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 02:41:57,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:57,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:57,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:59,937 INFO L134 CoverageAnalysis]: Checked inductivity of 7405 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:00,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:00,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 154 states and 181 transitions. [2024-12-06 02:42:00,469 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 181 transitions. [2024-12-06 02:42:00,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 02:42:00,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:00,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:00,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:02,858 INFO L134 CoverageAnalysis]: Checked inductivity of 7527 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:03,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:03,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 155 states and 182 transitions. [2024-12-06 02:42:03,376 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 182 transitions. [2024-12-06 02:42:03,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 02:42:03,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:03,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:03,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:05,873 INFO L134 CoverageAnalysis]: Checked inductivity of 7650 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:06,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:06,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 156 states and 183 transitions. [2024-12-06 02:42:06,364 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 183 transitions. [2024-12-06 02:42:06,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 02:42:06,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:06,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:06,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:08,770 INFO L134 CoverageAnalysis]: Checked inductivity of 7774 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:09,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:09,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 157 states and 184 transitions. [2024-12-06 02:42:09,328 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 184 transitions. [2024-12-06 02:42:09,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 02:42:09,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:09,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:09,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:11,759 INFO L134 CoverageAnalysis]: Checked inductivity of 7899 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:12,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:12,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 158 states and 185 transitions. [2024-12-06 02:42:12,252 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 185 transitions. [2024-12-06 02:42:12,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 02:42:12,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:12,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:12,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:15,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8025 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:15,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:15,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 159 states and 186 transitions. [2024-12-06 02:42:15,518 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 186 transitions. [2024-12-06 02:42:15,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 02:42:15,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:15,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:15,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:17,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8152 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:18,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:18,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 160 states and 187 transitions. [2024-12-06 02:42:18,488 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 187 transitions. [2024-12-06 02:42:18,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 02:42:18,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:18,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:18,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:21,241 INFO L134 CoverageAnalysis]: Checked inductivity of 8280 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:21,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:21,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 161 states and 188 transitions. [2024-12-06 02:42:21,782 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 188 transitions. [2024-12-06 02:42:21,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 02:42:21,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:21,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:21,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:24,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8409 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:24,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:24,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 162 states and 189 transitions. [2024-12-06 02:42:24,859 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 189 transitions. [2024-12-06 02:42:24,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 02:42:24,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:24,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:24,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:27,634 INFO L134 CoverageAnalysis]: Checked inductivity of 8539 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:28,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:28,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 163 states and 190 transitions. [2024-12-06 02:42:28,134 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 190 transitions. [2024-12-06 02:42:28,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 02:42:28,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:28,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:28,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:30,731 INFO L134 CoverageAnalysis]: Checked inductivity of 8670 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:31,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:31,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 164 states and 191 transitions. [2024-12-06 02:42:31,254 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 191 transitions. [2024-12-06 02:42:31,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 02:42:31,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:31,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:31,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:34,225 INFO L134 CoverageAnalysis]: Checked inductivity of 8802 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:34,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:34,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 165 states and 192 transitions. [2024-12-06 02:42:34,850 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 192 transitions. [2024-12-06 02:42:34,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 02:42:34,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:34,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:34,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:37,810 INFO L134 CoverageAnalysis]: Checked inductivity of 8935 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:38,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:38,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 166 states and 193 transitions. [2024-12-06 02:42:38,364 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 193 transitions. [2024-12-06 02:42:38,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 02:42:38,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:38,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:38,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:41,175 INFO L134 CoverageAnalysis]: Checked inductivity of 9069 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:41,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:41,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 167 states and 194 transitions. [2024-12-06 02:42:41,660 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 194 transitions. [2024-12-06 02:42:41,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 02:42:41,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:41,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:41,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:44,482 INFO L134 CoverageAnalysis]: Checked inductivity of 9204 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:45,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:45,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 168 states and 195 transitions. [2024-12-06 02:42:45,135 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 195 transitions. [2024-12-06 02:42:45,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 02:42:45,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:45,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:45,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:48,018 INFO L134 CoverageAnalysis]: Checked inductivity of 9340 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:48,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:48,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 169 states and 196 transitions. [2024-12-06 02:42:48,592 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 196 transitions. [2024-12-06 02:42:48,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 02:42:48,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:48,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:48,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:51,413 INFO L134 CoverageAnalysis]: Checked inductivity of 9477 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:51,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:51,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 170 states and 197 transitions. [2024-12-06 02:42:51,950 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 197 transitions. [2024-12-06 02:42:51,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:42:51,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:51,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:52,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:54,938 INFO L134 CoverageAnalysis]: Checked inductivity of 9615 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:55,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:55,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 171 states and 198 transitions. [2024-12-06 02:42:55,538 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 198 transitions. [2024-12-06 02:42:55,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 02:42:55,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:55,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:55,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:58,495 INFO L134 CoverageAnalysis]: Checked inductivity of 9754 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:59,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:59,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 172 states and 199 transitions. [2024-12-06 02:42:59,063 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 199 transitions. [2024-12-06 02:42:59,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 02:42:59,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:59,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:59,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:02,134 INFO L134 CoverageAnalysis]: Checked inductivity of 9894 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:43:02,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:02,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 173 states and 200 transitions. [2024-12-06 02:43:02,724 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 200 transitions. [2024-12-06 02:43:02,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:43:02,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:02,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:02,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:06,263 INFO L134 CoverageAnalysis]: Checked inductivity of 10035 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:43:06,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:06,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 174 states and 201 transitions. [2024-12-06 02:43:06,852 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 201 transitions. [2024-12-06 02:43:06,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 02:43:06,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:06,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:06,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:10,145 INFO L134 CoverageAnalysis]: Checked inductivity of 10177 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:43:10,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:10,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 175 states and 202 transitions. [2024-12-06 02:43:10,711 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 202 transitions. [2024-12-06 02:43:10,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 02:43:10,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:10,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:10,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:14,153 INFO L134 CoverageAnalysis]: Checked inductivity of 10320 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:43:14,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:14,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 176 states and 203 transitions. [2024-12-06 02:43:14,753 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 203 transitions. [2024-12-06 02:43:14,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 02:43:14,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:14,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:14,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:17,957 INFO L134 CoverageAnalysis]: Checked inductivity of 10464 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:43:18,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:18,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 177 states and 204 transitions. [2024-12-06 02:43:18,659 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 204 transitions. [2024-12-06 02:43:18,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 02:43:18,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:18,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:18,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:21,975 INFO L134 CoverageAnalysis]: Checked inductivity of 10609 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:43:22,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:22,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 178 states and 205 transitions. [2024-12-06 02:43:22,658 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 205 transitions. [2024-12-06 02:43:22,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 02:43:22,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:22,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:22,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:26,289 INFO L134 CoverageAnalysis]: Checked inductivity of 10755 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:43:26,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:26,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 179 states and 206 transitions. [2024-12-06 02:43:26,835 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 206 transitions. [2024-12-06 02:43:26,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 02:43:26,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:26,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:26,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:30,087 INFO L134 CoverageAnalysis]: Checked inductivity of 10902 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:43:30,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:30,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 180 states and 207 transitions. [2024-12-06 02:43:30,629 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 207 transitions. [2024-12-06 02:43:30,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:43:30,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:30,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:30,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:34,204 INFO L134 CoverageAnalysis]: Checked inductivity of 11050 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:43:34,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:34,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 181 states and 208 transitions. [2024-12-06 02:43:34,844 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 208 transitions. [2024-12-06 02:43:34,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:43:34,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:34,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:34,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:38,394 INFO L134 CoverageAnalysis]: Checked inductivity of 11199 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:43:39,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:39,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 182 states and 209 transitions. [2024-12-06 02:43:39,089 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 209 transitions. [2024-12-06 02:43:39,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 02:43:39,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:39,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:39,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:42,648 INFO L134 CoverageAnalysis]: Checked inductivity of 11349 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:43:43,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:43,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 183 states and 210 transitions. [2024-12-06 02:43:43,364 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 210 transitions. [2024-12-06 02:43:43,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 02:43:43,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:43,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:43,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:46,970 INFO L134 CoverageAnalysis]: Checked inductivity of 11500 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:43:47,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:47,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 184 states and 211 transitions. [2024-12-06 02:43:47,600 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 211 transitions. [2024-12-06 02:43:47,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 02:43:47,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:47,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:47,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:51,231 INFO L134 CoverageAnalysis]: Checked inductivity of 11652 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:43:51,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:51,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 185 states and 212 transitions. [2024-12-06 02:43:51,909 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 212 transitions. [2024-12-06 02:43:51,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 02:43:51,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:51,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:52,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:55,635 INFO L134 CoverageAnalysis]: Checked inductivity of 11805 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:43:56,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:56,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 186 states and 213 transitions. [2024-12-06 02:43:56,333 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 213 transitions. [2024-12-06 02:43:56,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 02:43:56,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:56,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:56,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:00,070 INFO L134 CoverageAnalysis]: Checked inductivity of 11959 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:44:00,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:00,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 187 states and 214 transitions. [2024-12-06 02:44:00,811 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 214 transitions. [2024-12-06 02:44:00,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 02:44:00,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:00,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:00,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:04,551 INFO L134 CoverageAnalysis]: Checked inductivity of 12114 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:44:05,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:05,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 188 states and 215 transitions. [2024-12-06 02:44:05,233 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 215 transitions. [2024-12-06 02:44:05,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 02:44:05,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:05,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:05,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:09,073 INFO L134 CoverageAnalysis]: Checked inductivity of 12270 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:44:09,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:09,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 189 states and 216 transitions. [2024-12-06 02:44:09,697 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 216 transitions. [2024-12-06 02:44:09,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 02:44:09,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:09,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:09,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:13,484 INFO L134 CoverageAnalysis]: Checked inductivity of 12427 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:44:14,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:14,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 190 states and 217 transitions. [2024-12-06 02:44:14,176 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 217 transitions. [2024-12-06 02:44:14,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 02:44:14,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:14,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:14,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:18,033 INFO L134 CoverageAnalysis]: Checked inductivity of 12585 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:44:18,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:18,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 191 states and 218 transitions. [2024-12-06 02:44:18,688 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 218 transitions. [2024-12-06 02:44:18,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:44:18,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:18,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:18,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:22,748 INFO L134 CoverageAnalysis]: Checked inductivity of 12744 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:44:23,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:23,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 192 states and 219 transitions. [2024-12-06 02:44:23,416 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 219 transitions. [2024-12-06 02:44:23,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:44:23,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:23,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:23,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:27,416 INFO L134 CoverageAnalysis]: Checked inductivity of 12904 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:44:28,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:28,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 193 states and 220 transitions. [2024-12-06 02:44:28,171 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 220 transitions. [2024-12-06 02:44:28,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:44:28,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:28,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:28,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:32,238 INFO L134 CoverageAnalysis]: Checked inductivity of 13065 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:44:32,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:32,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 194 states and 221 transitions. [2024-12-06 02:44:32,868 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 221 transitions. [2024-12-06 02:44:32,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:44:32,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:32,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:33,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:36,975 INFO L134 CoverageAnalysis]: Checked inductivity of 13227 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:44:37,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:37,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 195 states and 222 transitions. [2024-12-06 02:44:37,681 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 222 transitions. [2024-12-06 02:44:37,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:44:37,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:37,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:37,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:41,901 INFO L134 CoverageAnalysis]: Checked inductivity of 13390 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:44:42,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:42,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 196 states and 223 transitions. [2024-12-06 02:44:42,622 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 223 transitions. [2024-12-06 02:44:42,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:44:42,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:42,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:42,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:46,752 INFO L134 CoverageAnalysis]: Checked inductivity of 13554 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:44:47,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:47,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 197 states and 224 transitions. [2024-12-06 02:44:47,545 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 224 transitions. [2024-12-06 02:44:47,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:44:47,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:47,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:47,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:52,089 INFO L134 CoverageAnalysis]: Checked inductivity of 13719 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:44:52,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:52,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 198 states and 225 transitions. [2024-12-06 02:44:52,810 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 225 transitions. [2024-12-06 02:44:52,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 02:44:52,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:52,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:52,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:57,033 INFO L134 CoverageAnalysis]: Checked inductivity of 13885 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:44:57,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:57,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 199 states and 226 transitions. [2024-12-06 02:44:57,653 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 226 transitions. [2024-12-06 02:44:57,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:44:57,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:57,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:57,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:02,111 INFO L134 CoverageAnalysis]: Checked inductivity of 14052 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:45:02,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:02,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 200 states and 227 transitions. [2024-12-06 02:45:02,904 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 227 transitions. [2024-12-06 02:45:02,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 02:45:02,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:02,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:03,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:07,423 INFO L134 CoverageAnalysis]: Checked inductivity of 14220 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:45:08,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:08,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 201 states and 228 transitions. [2024-12-06 02:45:08,224 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 228 transitions. [2024-12-06 02:45:08,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 02:45:08,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:08,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:08,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:12,680 INFO L134 CoverageAnalysis]: Checked inductivity of 14389 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:45:13,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:13,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 202 states and 229 transitions. [2024-12-06 02:45:13,500 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 229 transitions. [2024-12-06 02:45:13,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 02:45:13,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:13,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:13,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:18,135 INFO L134 CoverageAnalysis]: Checked inductivity of 14559 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:45:18,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:18,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 203 states and 230 transitions. [2024-12-06 02:45:18,913 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 230 transitions. [2024-12-06 02:45:18,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 02:45:18,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:18,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:19,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:23,543 INFO L134 CoverageAnalysis]: Checked inductivity of 14730 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:45:24,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:24,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 204 states and 231 transitions. [2024-12-06 02:45:24,409 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 231 transitions. [2024-12-06 02:45:24,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:45:24,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:24,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:24,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:29,097 INFO L134 CoverageAnalysis]: Checked inductivity of 14902 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:45:29,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:29,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 205 states and 232 transitions. [2024-12-06 02:45:29,874 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 232 transitions. [2024-12-06 02:45:29,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 02:45:29,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:29,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:30,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:34,636 INFO L134 CoverageAnalysis]: Checked inductivity of 15075 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:45:35,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:35,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 206 states and 233 transitions. [2024-12-06 02:45:35,475 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 233 transitions. [2024-12-06 02:45:35,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 02:45:35,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:35,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:35,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:40,345 INFO L134 CoverageAnalysis]: Checked inductivity of 15249 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:45:41,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:41,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 207 states and 234 transitions. [2024-12-06 02:45:41,122 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 234 transitions. [2024-12-06 02:45:41,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 02:45:41,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:41,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:41,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:45,893 INFO L134 CoverageAnalysis]: Checked inductivity of 15424 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:45:46,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:46,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 208 states and 235 transitions. [2024-12-06 02:45:46,644 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 235 transitions. [2024-12-06 02:45:46,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 02:45:46,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:46,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:46,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:51,619 INFO L134 CoverageAnalysis]: Checked inductivity of 15600 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:45:52,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:52,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 209 states and 236 transitions. [2024-12-06 02:45:52,442 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 236 transitions. [2024-12-06 02:45:52,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 02:45:52,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:52,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:52,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:57,409 INFO L134 CoverageAnalysis]: Checked inductivity of 15777 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:45:58,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:58,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 210 states and 237 transitions. [2024-12-06 02:45:58,371 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 237 transitions. [2024-12-06 02:45:58,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 02:45:58,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:58,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:58,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:03,475 INFO L134 CoverageAnalysis]: Checked inductivity of 15955 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:46:04,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:04,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 211 states and 238 transitions. [2024-12-06 02:46:04,324 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 238 transitions. [2024-12-06 02:46:04,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 02:46:04,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:04,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:04,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:09,526 INFO L134 CoverageAnalysis]: Checked inductivity of 16134 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:46:10,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:10,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 212 states and 239 transitions. [2024-12-06 02:46:10,373 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 239 transitions. [2024-12-06 02:46:10,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 02:46:10,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:10,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:10,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:15,606 INFO L134 CoverageAnalysis]: Checked inductivity of 16314 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:46:16,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:16,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 213 states and 240 transitions. [2024-12-06 02:46:16,395 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 240 transitions. [2024-12-06 02:46:16,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:46:16,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:16,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:16,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:22,016 INFO L134 CoverageAnalysis]: Checked inductivity of 16495 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:46:22,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:22,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 214 states and 241 transitions. [2024-12-06 02:46:22,830 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 241 transitions. [2024-12-06 02:46:22,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 02:46:22,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:22,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:22,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:28,042 INFO L134 CoverageAnalysis]: Checked inductivity of 16677 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:46:28,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:28,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 215 states and 242 transitions. [2024-12-06 02:46:28,796 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 242 transitions. [2024-12-06 02:46:28,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 02:46:28,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:28,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:28,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:34,141 INFO L134 CoverageAnalysis]: Checked inductivity of 16860 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:46:34,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:34,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 216 states and 243 transitions. [2024-12-06 02:46:34,872 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 243 transitions. [2024-12-06 02:46:34,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 02:46:34,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:34,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:35,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:40,181 INFO L134 CoverageAnalysis]: Checked inductivity of 17044 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:46:41,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:41,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 217 states and 244 transitions. [2024-12-06 02:46:41,130 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 244 transitions. [2024-12-06 02:46:41,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 02:46:41,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:41,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:41,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:46,617 INFO L134 CoverageAnalysis]: Checked inductivity of 17229 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:46:47,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:47,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 218 states and 245 transitions. [2024-12-06 02:46:47,367 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 245 transitions. [2024-12-06 02:46:47,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 02:46:47,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:47,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:47,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:52,846 INFO L134 CoverageAnalysis]: Checked inductivity of 17415 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:46:53,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:53,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 219 states and 246 transitions. [2024-12-06 02:46:53,632 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 246 transitions. [2024-12-06 02:46:53,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 02:46:53,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:53,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:53,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:59,281 INFO L134 CoverageAnalysis]: Checked inductivity of 17602 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:47:00,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:00,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 220 states and 247 transitions. [2024-12-06 02:47:00,231 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 247 transitions. [2024-12-06 02:47:00,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 02:47:00,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:00,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:00,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:05,796 INFO L134 CoverageAnalysis]: Checked inductivity of 17790 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:47:06,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:06,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 221 states and 248 transitions. [2024-12-06 02:47:06,641 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 248 transitions. [2024-12-06 02:47:06,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 02:47:06,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:06,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:06,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:12,323 INFO L134 CoverageAnalysis]: Checked inductivity of 17979 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:47:13,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:13,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 222 states and 249 transitions. [2024-12-06 02:47:13,226 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 249 transitions. [2024-12-06 02:47:13,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 02:47:13,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:13,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:13,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:18,415 INFO L134 CoverageAnalysis]: Checked inductivity of 18169 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:47:19,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:19,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 223 states and 250 transitions. [2024-12-06 02:47:19,318 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 250 transitions. [2024-12-06 02:47:19,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 02:47:19,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:19,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:19,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:25,229 INFO L134 CoverageAnalysis]: Checked inductivity of 18360 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:47:26,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:26,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 224 states and 251 transitions. [2024-12-06 02:47:26,077 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 251 transitions. [2024-12-06 02:47:26,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 02:47:26,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:26,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:26,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:32,005 INFO L134 CoverageAnalysis]: Checked inductivity of 18552 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:47:32,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:32,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 225 states and 252 transitions. [2024-12-06 02:47:32,895 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 252 transitions. [2024-12-06 02:47:32,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 02:47:32,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:32,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:33,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:38,901 INFO L134 CoverageAnalysis]: Checked inductivity of 18745 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:47:39,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:39,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 226 states and 253 transitions. [2024-12-06 02:47:39,764 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 253 transitions. [2024-12-06 02:47:39,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 02:47:39,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:39,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:39,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:45,184 INFO L134 CoverageAnalysis]: Checked inductivity of 18939 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:47:46,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:46,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 227 states and 254 transitions. [2024-12-06 02:47:46,116 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 254 transitions. [2024-12-06 02:47:46,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 02:47:46,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:46,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:46,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:52,183 INFO L134 CoverageAnalysis]: Checked inductivity of 19134 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:47:53,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:53,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 228 states and 255 transitions. [2024-12-06 02:47:53,025 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 255 transitions. [2024-12-06 02:47:53,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 02:47:53,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:53,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:53,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:59,197 INFO L134 CoverageAnalysis]: Checked inductivity of 19330 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:48:00,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:00,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 229 states and 256 transitions. [2024-12-06 02:48:00,090 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 256 transitions. [2024-12-06 02:48:00,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 02:48:00,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:00,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:00,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:06,311 INFO L134 CoverageAnalysis]: Checked inductivity of 19527 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:48:07,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:07,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 230 states and 257 transitions. [2024-12-06 02:48:07,187 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 257 transitions. [2024-12-06 02:48:07,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 02:48:07,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:07,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:07,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:12,831 INFO L134 CoverageAnalysis]: Checked inductivity of 19725 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:48:13,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:13,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 231 states and 258 transitions. [2024-12-06 02:48:13,777 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 258 transitions. [2024-12-06 02:48:13,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 02:48:13,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:13,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:13,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:20,190 INFO L134 CoverageAnalysis]: Checked inductivity of 19924 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:48:21,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:21,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 232 states and 259 transitions. [2024-12-06 02:48:21,128 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 259 transitions. [2024-12-06 02:48:21,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 02:48:21,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:21,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:21,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:27,656 INFO L134 CoverageAnalysis]: Checked inductivity of 20124 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:48:28,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:28,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 233 states and 260 transitions. [2024-12-06 02:48:28,671 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 260 transitions. [2024-12-06 02:48:28,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 02:48:28,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:28,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:28,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:35,260 INFO L134 CoverageAnalysis]: Checked inductivity of 20325 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:48:36,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:36,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 234 states and 261 transitions. [2024-12-06 02:48:36,224 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 261 transitions. [2024-12-06 02:48:36,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 02:48:36,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:36,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:36,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:42,721 INFO L134 CoverageAnalysis]: Checked inductivity of 20527 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:48:43,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:43,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 235 states and 262 transitions. [2024-12-06 02:48:43,654 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 262 transitions. [2024-12-06 02:48:43,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 02:48:43,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:43,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:43,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:50,484 INFO L134 CoverageAnalysis]: Checked inductivity of 20730 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:48:51,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:51,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 236 states and 263 transitions. [2024-12-06 02:48:51,441 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 263 transitions. [2024-12-06 02:48:51,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 02:48:51,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:51,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:51,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:58,318 INFO L134 CoverageAnalysis]: Checked inductivity of 20934 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:48:59,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:59,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 237 states and 264 transitions. [2024-12-06 02:48:59,250 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 264 transitions. [2024-12-06 02:48:59,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 02:48:59,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:59,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:59,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:06,008 INFO L134 CoverageAnalysis]: Checked inductivity of 21139 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:49:06,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:06,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 238 states and 265 transitions. [2024-12-06 02:49:06,900 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 265 transitions. [2024-12-06 02:49:06,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 02:49:06,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:06,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:07,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:13,898 INFO L134 CoverageAnalysis]: Checked inductivity of 21345 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:49:14,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:14,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 239 states and 266 transitions. [2024-12-06 02:49:14,829 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 266 transitions. [2024-12-06 02:49:14,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 02:49:14,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:14,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:15,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:21,908 INFO L134 CoverageAnalysis]: Checked inductivity of 21552 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:49:22,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:22,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 240 states and 267 transitions. [2024-12-06 02:49:22,872 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 267 transitions. [2024-12-06 02:49:22,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 02:49:22,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:22,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:23,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:29,977 INFO L134 CoverageAnalysis]: Checked inductivity of 21760 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:49:30,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:30,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 241 states and 268 transitions. [2024-12-06 02:49:30,949 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 268 transitions. [2024-12-06 02:49:30,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 02:49:30,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:30,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:31,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:37,915 INFO L134 CoverageAnalysis]: Checked inductivity of 21969 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:49:38,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:38,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 242 states and 269 transitions. [2024-12-06 02:49:38,978 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 269 transitions. [2024-12-06 02:49:38,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 02:49:38,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:38,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:39,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:46,104 INFO L134 CoverageAnalysis]: Checked inductivity of 22179 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:49:47,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:47,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 243 states and 270 transitions. [2024-12-06 02:49:47,111 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 270 transitions. [2024-12-06 02:49:47,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 02:49:47,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:47,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:47,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:54,437 INFO L134 CoverageAnalysis]: Checked inductivity of 22390 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:49:55,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:55,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 244 states and 271 transitions. [2024-12-06 02:49:55,483 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 271 transitions. [2024-12-06 02:49:55,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 02:49:55,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:55,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:55,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:02,501 INFO L134 CoverageAnalysis]: Checked inductivity of 22602 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:50:03,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:03,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 245 states and 272 transitions. [2024-12-06 02:50:03,458 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 272 transitions. [2024-12-06 02:50:03,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 02:50:03,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:03,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:03,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:10,549 INFO L134 CoverageAnalysis]: Checked inductivity of 22815 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:50:11,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:11,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 246 states and 273 transitions. [2024-12-06 02:50:11,466 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 273 transitions. [2024-12-06 02:50:11,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 02:50:11,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:11,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:11,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:18,860 INFO L134 CoverageAnalysis]: Checked inductivity of 23029 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:50:19,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:19,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 247 states and 274 transitions. [2024-12-06 02:50:19,867 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 274 transitions. [2024-12-06 02:50:19,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 02:50:19,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:19,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:20,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:27,452 INFO L134 CoverageAnalysis]: Checked inductivity of 23244 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:50:28,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:28,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 248 states and 275 transitions. [2024-12-06 02:50:28,517 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 275 transitions. [2024-12-06 02:50:28,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:50:28,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:28,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:28,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:36,208 INFO L134 CoverageAnalysis]: Checked inductivity of 23460 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:50:37,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:37,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 249 states and 276 transitions. [2024-12-06 02:50:37,169 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 276 transitions. [2024-12-06 02:50:37,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 02:50:37,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:37,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:37,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:44,096 INFO L134 CoverageAnalysis]: Checked inductivity of 23677 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:50:45,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:45,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 250 states and 277 transitions. [2024-12-06 02:50:45,070 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 277 transitions. [2024-12-06 02:50:45,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 02:50:45,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:45,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:45,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:52,792 INFO L134 CoverageAnalysis]: Checked inductivity of 23895 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:50:53,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:53,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 251 states and 278 transitions. [2024-12-06 02:50:53,904 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 278 transitions. [2024-12-06 02:50:53,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 02:50:53,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:53,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:54,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:01,652 INFO L134 CoverageAnalysis]: Checked inductivity of 24114 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:51:02,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:02,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 252 states and 279 transitions. [2024-12-06 02:51:02,590 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 279 transitions. [2024-12-06 02:51:02,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 02:51:02,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:02,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:02,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:10,409 INFO L134 CoverageAnalysis]: Checked inductivity of 24334 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:51:11,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:11,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 253 states and 280 transitions. [2024-12-06 02:51:11,443 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 280 transitions. [2024-12-06 02:51:11,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 02:51:11,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:11,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:11,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:19,651 INFO L134 CoverageAnalysis]: Checked inductivity of 24555 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:51:20,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:20,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 254 states and 281 transitions. [2024-12-06 02:51:20,714 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 281 transitions. [2024-12-06 02:51:20,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:51:20,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:20,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:20,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:28,790 INFO L134 CoverageAnalysis]: Checked inductivity of 24777 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:51:29,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:29,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 255 states and 282 transitions. [2024-12-06 02:51:29,798 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 282 transitions. [2024-12-06 02:51:29,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:51:29,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:29,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:29,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:38,184 INFO L134 CoverageAnalysis]: Checked inductivity of 25000 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:51:39,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:39,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 256 states and 283 transitions. [2024-12-06 02:51:39,147 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 283 transitions. [2024-12-06 02:51:39,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 02:51:39,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:39,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:39,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:47,313 INFO L134 CoverageAnalysis]: Checked inductivity of 25224 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:51:48,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:48,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 257 states and 284 transitions. [2024-12-06 02:51:48,396 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 284 transitions. [2024-12-06 02:51:48,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 02:51:48,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:48,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:48,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:56,699 INFO L134 CoverageAnalysis]: Checked inductivity of 25449 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:51:57,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:57,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 258 states and 285 transitions. [2024-12-06 02:51:57,768 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 285 transitions. [2024-12-06 02:51:57,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 02:51:57,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:57,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:57,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:05,412 INFO L134 CoverageAnalysis]: Checked inductivity of 25675 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:52:06,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:06,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 259 states and 286 transitions. [2024-12-06 02:52:06,351 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 286 transitions. [2024-12-06 02:52:06,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 02:52:06,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:06,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:06,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:15,508 INFO L134 CoverageAnalysis]: Checked inductivity of 25902 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:52:16,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:16,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 260 states and 287 transitions. [2024-12-06 02:52:16,409 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 287 transitions. [2024-12-06 02:52:16,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-06 02:52:16,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:16,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:16,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:23,616 INFO L134 CoverageAnalysis]: Checked inductivity of 26130 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:52:24,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:24,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 261 states and 288 transitions. [2024-12-06 02:52:24,564 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 288 transitions. [2024-12-06 02:52:24,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 02:52:24,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:24,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:24,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:31,956 INFO L134 CoverageAnalysis]: Checked inductivity of 26359 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:52:32,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:32,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 262 states and 289 transitions. [2024-12-06 02:52:32,967 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 289 transitions. [2024-12-06 02:52:32,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:52:32,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:32,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:33,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:40,276 INFO L134 CoverageAnalysis]: Checked inductivity of 26589 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:52:41,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:41,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 263 states and 290 transitions. [2024-12-06 02:52:41,161 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 290 transitions. [2024-12-06 02:52:41,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:52:41,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:41,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:41,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:49,434 INFO L134 CoverageAnalysis]: Checked inductivity of 26820 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:52:50,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:50,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 264 states and 291 transitions. [2024-12-06 02:52:50,456 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 291 transitions. [2024-12-06 02:52:50,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 02:52:50,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:50,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:50,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:58,563 INFO L134 CoverageAnalysis]: Checked inductivity of 27052 backedges. 0 proven. 27028 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:52:59,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:59,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 265 states and 292 transitions. [2024-12-06 02:52:59,522 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 292 transitions. [2024-12-06 02:52:59,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 02:52:59,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:59,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:59,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:07,138 INFO L134 CoverageAnalysis]: Checked inductivity of 27285 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:53:08,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:08,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 266 states and 293 transitions. [2024-12-06 02:53:08,144 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 293 transitions. [2024-12-06 02:53:08,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 02:53:08,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:08,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:08,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:16,008 INFO L134 CoverageAnalysis]: Checked inductivity of 27519 backedges. 0 proven. 27495 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:53:16,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:16,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 267 states and 294 transitions. [2024-12-06 02:53:16,956 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 294 transitions. [2024-12-06 02:53:16,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 02:53:16,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:16,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:17,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:24,545 INFO L134 CoverageAnalysis]: Checked inductivity of 27754 backedges. 0 proven. 27730 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:53:25,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:25,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 268 states and 295 transitions. [2024-12-06 02:53:25,416 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 295 transitions. [2024-12-06 02:53:25,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:25,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:25,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:25,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:33,546 INFO L134 CoverageAnalysis]: Checked inductivity of 27990 backedges. 0 proven. 27966 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:53:34,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:34,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 269 states and 296 transitions. [2024-12-06 02:53:34,496 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 296 transitions. [2024-12-06 02:53:34,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:53:34,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:34,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:34,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat