./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59cd663f-8c60-4905-b54d-e290b194a18e/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59cd663f-8c60-4905-b54d-e290b194a18e/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59cd663f-8c60-4905-b54d-e290b194a18e/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59cd663f-8c60-4905-b54d-e290b194a18e/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59cd663f-8c60-4905-b54d-e290b194a18e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59cd663f-8c60-4905-b54d-e290b194a18e/bin/ukojak-verify-EEHR8qb7sm --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 0fdcb64865aeb8184805095bc8dbe7392078d445cf902388dac9d1ca4533bb8c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:29:44,048 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:29:44,107 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59cd663f-8c60-4905-b54d-e290b194a18e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:29:44,113 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:29:44,113 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:29:44,141 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:29:44,142 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:29:44,142 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:29:44,142 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:29:44,143 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:29:44,143 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:29:44,143 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:29:44,143 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:29:44,143 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:29:44,143 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:29:44,144 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:29:44,144 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:29:44,144 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:29:44,144 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:29:44,144 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:29:44,144 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:29:44,144 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:29:44,145 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:29:44,145 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:29:44,145 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:29:44,145 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:29:44,145 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:29:44,145 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:29:44,146 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:29:44,146 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:29:44,146 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:29:44,146 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:29:44,146 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:29:44,146 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_59cd663f-8c60-4905-b54d-e290b194a18e/bin/ukojak-verify-EEHR8qb7sm 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 -> 0fdcb64865aeb8184805095bc8dbe7392078d445cf902388dac9d1ca4533bb8c [2024-11-13 22:29:44,473 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:29:44,482 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:29:44,484 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:29:44,486 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:29:44,486 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:29:44,487 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59cd663f-8c60-4905-b54d-e290b194a18e/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-2.i Unable to find full path for "g++" [2024-11-13 22:29:46,390 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:29:46,825 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:29:46,825 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59cd663f-8c60-4905-b54d-e290b194a18e/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-2.i [2024-11-13 22:29:46,842 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59cd663f-8c60-4905-b54d-e290b194a18e/bin/ukojak-verify-EEHR8qb7sm/data/bcc339176/2e3cac45cb864753aa2ecbed2c7bb964/FLAG73e792580 [2024-11-13 22:29:46,863 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59cd663f-8c60-4905-b54d-e290b194a18e/bin/ukojak-verify-EEHR8qb7sm/data/bcc339176/2e3cac45cb864753aa2ecbed2c7bb964 [2024-11-13 22:29:46,866 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:29:46,868 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:29:46,869 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:29:46,869 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:29:46,876 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:29:46,877 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:29:46" (1/1) ... [2024-11-13 22:29:46,880 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2720bdaf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:29:46, skipping insertion in model container [2024-11-13 22:29:46,880 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:29:46" (1/1) ... [2024-11-13 22:29:46,943 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:29:47,539 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_59cd663f-8c60-4905-b54d-e290b194a18e/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-2.i[37435,37448] [2024-11-13 22:29:47,707 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:29:47,719 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:29:47,790 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_59cd663f-8c60-4905-b54d-e290b194a18e/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-2.i[37435,37448] [2024-11-13 22:29:47,878 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:29:47,921 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:29:47,921 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:29:47 WrapperNode [2024-11-13 22:29:47,922 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:29:47,923 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:29:47,923 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:29:47,923 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:29:47,930 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:29:47" (1/1) ... [2024-11-13 22:29:47,974 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:29:47" (1/1) ... [2024-11-13 22:29:48,080 INFO L138 Inliner]: procedures = 207, calls = 272, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1408 [2024-11-13 22:29:48,081 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:29:48,081 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:29:48,081 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:29:48,082 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:29:48,090 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:29:47" (1/1) ... [2024-11-13 22:29:48,090 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:29:47" (1/1) ... [2024-11-13 22:29:48,102 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:29:47" (1/1) ... [2024-11-13 22:29:48,103 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:29:47" (1/1) ... [2024-11-13 22:29:48,149 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:29:47" (1/1) ... [2024-11-13 22:29:48,163 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:29:47" (1/1) ... [2024-11-13 22:29:48,167 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:29:47" (1/1) ... [2024-11-13 22:29:48,172 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:29:47" (1/1) ... [2024-11-13 22:29:48,182 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:29:48,183 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:29:48,183 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:29:48,183 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:29:48,185 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:29:47" (1/1) ... [2024-11-13 22:29:48,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:29:48,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59cd663f-8c60-4905-b54d-e290b194a18e/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:29:48,233 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59cd663f-8c60-4905-b54d-e290b194a18e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:29:48,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59cd663f-8c60-4905-b54d-e290b194a18e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:29:48,278 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 22:29:48,278 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 22:29:48,278 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:29:48,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:29:48,279 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:29:48,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:29:48,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:29:48,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:29:48,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:29:48,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:29:48,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:29:48,279 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:29:48,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:29:48,547 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:29:48,550 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:29:50,604 INFO L? ?]: Removed 314 outVars from TransFormulas that were not future-live. [2024-11-13 22:29:50,604 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:29:52,392 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:29:52,394 INFO L316 CfgBuilder]: Removed 63 assume(true) statements. [2024-11-13 22:29:52,395 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:29:52 BoogieIcfgContainer [2024-11-13 22:29:52,395 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:29:52,396 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:29:52,396 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:29:52,411 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:29:52,411 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:29:52" (1/1) ... [2024-11-13 22:29:52,419 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:29:52,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:52,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 117 states and 199 transitions. [2024-11-13 22:29:52,492 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 199 transitions. [2024-11-13 22:29:52,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:29:52,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:52,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:52,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:52,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:52,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:52,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 117 states and 194 transitions. [2024-11-13 22:29:52,731 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 194 transitions. [2024-11-13 22:29:52,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:29:52,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:52,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:52,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:52,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:52,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:52,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 117 states and 190 transitions. [2024-11-13 22:29:52,880 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 190 transitions. [2024-11-13 22:29:52,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:29:52,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:52,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:52,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:52,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:52,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:52,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 117 states and 188 transitions. [2024-11-13 22:29:52,987 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 188 transitions. [2024-11-13 22:29:52,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:29:52,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:52,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:53,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:53,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:03,134 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:30:03,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:03,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 117 states and 186 transitions. [2024-11-13 22:30:03,149 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 186 transitions. [2024-11-13 22:30:03,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:30:03,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:03,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:03,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:04,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:04,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:04,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 122 states and 195 transitions. [2024-11-13 22:30:04,732 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 195 transitions. [2024-11-13 22:30:04,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:30:04,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:04,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:04,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:04,872 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:04,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:04,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 122 states and 193 transitions. [2024-11-13 22:30:04,890 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 193 transitions. [2024-11-13 22:30:04,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:30:04,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:04,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:04,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:05,017 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:05,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:05,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 122 states and 189 transitions. [2024-11-13 22:30:05,036 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 189 transitions. [2024-11-13 22:30:05,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:30:05,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:05,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:05,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:05,175 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:05,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:05,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 122 states and 183 transitions. [2024-11-13 22:30:05,194 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 183 transitions. [2024-11-13 22:30:05,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:30:05,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:05,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:05,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:05,394 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:08,018 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.61s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:30:08,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:08,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 122 states and 177 transitions. [2024-11-13 22:30:08,089 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 177 transitions. [2024-11-13 22:30:08,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:30:08,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:08,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:08,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:08,573 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:09,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:09,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 135 states and 193 transitions. [2024-11-13 22:30:09,527 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 193 transitions. [2024-11-13 22:30:09,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:30:09,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:09,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:09,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:09,692 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:09,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:09,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 135 states and 191 transitions. [2024-11-13 22:30:09,703 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 191 transitions. [2024-11-13 22:30:09,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:30:09,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:09,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:09,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:09,860 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:09,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:09,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 135 states and 189 transitions. [2024-11-13 22:30:09,879 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 189 transitions. [2024-11-13 22:30:09,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:30:09,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:09,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:09,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:10,024 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:13,814 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.79s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:30:13,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:13,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 135 states and 187 transitions. [2024-11-13 22:30:13,830 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 187 transitions. [2024-11-13 22:30:13,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:30:13,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:13,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:13,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:14,155 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:30:17,639 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.47s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:30:17,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:17,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 138 states and 189 transitions. [2024-11-13 22:30:17,671 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 189 transitions. [2024-11-13 22:30:17,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:30:17,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:17,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:17,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:18,142 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:30:28,330 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:30:31,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:30:32,830 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:30:32,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:32,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 184 states and 249 transitions. [2024-11-13 22:30:32,852 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 249 transitions. [2024-11-13 22:30:32,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:30:32,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:32,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:32,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:33,033 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:30:34,120 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:30:34,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:34,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 184 states and 247 transitions. [2024-11-13 22:30:34,130 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 247 transitions. [2024-11-13 22:30:34,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:30:34,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:34,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:34,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:34,355 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:30:34,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:34,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 184 states and 243 transitions. [2024-11-13 22:30:34,375 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 243 transitions. [2024-11-13 22:30:34,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:30:34,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:34,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:34,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:34,787 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:30:44,802 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:30:50,485 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.23s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:30:50,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:50,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 167 states and 222 transitions. [2024-11-13 22:30:50,509 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 222 transitions. [2024-11-13 22:30:50,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:30:50,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:50,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:50,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:50,911 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:31:00,930 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:31:10,940 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:31:20,946 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:31:30,498 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.55s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:31:30,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:30,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 170 states and 224 transitions. [2024-11-13 22:31:30,509 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 224 transitions. [2024-11-13 22:31:30,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:31:30,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:30,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:30,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:30,698 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:31:30,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:30,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 170 states and 222 transitions. [2024-11-13 22:31:30,737 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 222 transitions. [2024-11-13 22:31:30,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:31:30,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:30,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:31,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:32,418 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:31:32,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:32,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 172 states and 222 transitions. [2024-11-13 22:31:32,565 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 222 transitions. [2024-11-13 22:31:32,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:31:32,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:32,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:33,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:33,936 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:31:34,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:34,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 173 states and 224 transitions. [2024-11-13 22:31:34,171 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 224 transitions. [2024-11-13 22:31:34,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:31:34,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:34,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:34,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:35,606 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:31:36,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:36,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 175 states and 227 transitions. [2024-11-13 22:31:36,417 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 227 transitions. [2024-11-13 22:31:36,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:31:36,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:36,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:37,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:38,078 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:31:38,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:38,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 176 states and 228 transitions. [2024-11-13 22:31:38,764 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 228 transitions. [2024-11-13 22:31:38,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:31:38,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:38,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:39,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:40,397 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:31:40,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:40,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 177 states and 229 transitions. [2024-11-13 22:31:40,894 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 229 transitions. [2024-11-13 22:31:40,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:31:40,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:40,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:41,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:42,266 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:31:42,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:42,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 178 states and 230 transitions. [2024-11-13 22:31:42,635 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 230 transitions. [2024-11-13 22:31:42,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:31:42,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:42,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:43,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:44,495 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 29 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:31:45,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:45,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 179 states and 231 transitions. [2024-11-13 22:31:45,294 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 231 transitions. [2024-11-13 22:31:45,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:31:45,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:45,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:45,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:46,776 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:31:47,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:47,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 180 states and 232 transitions. [2024-11-13 22:31:47,240 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 232 transitions. [2024-11-13 22:31:47,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:31:47,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:47,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:47,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:48,898 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 46 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:31:49,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:49,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 181 states and 233 transitions. [2024-11-13 22:31:49,751 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 233 transitions. [2024-11-13 22:31:49,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:31:49,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:49,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:50,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:51,559 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 2 proven. 56 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:31:52,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:52,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 182 states and 234 transitions. [2024-11-13 22:31:52,196 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 234 transitions. [2024-11-13 22:31:52,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:31:52,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:52,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:52,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:53,805 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 67 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:31:54,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:54,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 183 states and 235 transitions. [2024-11-13 22:31:54,400 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 235 transitions. [2024-11-13 22:31:54,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:31:54,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:54,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:55,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:56,313 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 79 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:31:57,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:57,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 184 states and 236 transitions. [2024-11-13 22:31:57,028 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 236 transitions. [2024-11-13 22:31:57,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:31:57,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:57,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:57,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:58,493 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 92 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:31:59,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:59,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 185 states and 237 transitions. [2024-11-13 22:31:59,200 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 237 transitions. [2024-11-13 22:31:59,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:31:59,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:59,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:59,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:00,735 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 2 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:01,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:01,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 186 states and 238 transitions. [2024-11-13 22:32:01,285 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 238 transitions. [2024-11-13 22:32:01,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:32:01,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:01,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:01,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:02,418 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 2 proven. 121 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:02,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:02,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 187 states and 239 transitions. [2024-11-13 22:32:02,780 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 239 transitions. [2024-11-13 22:32:02,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:32:02,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:02,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:03,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:04,629 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 2 proven. 137 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:05,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:05,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 188 states and 240 transitions. [2024-11-13 22:32:05,518 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 240 transitions. [2024-11-13 22:32:05,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:32:05,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:05,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:06,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:07,167 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 154 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:07,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:07,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 189 states and 241 transitions. [2024-11-13 22:32:07,644 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 241 transitions. [2024-11-13 22:32:07,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:32:07,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:07,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:08,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:09,174 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 2 proven. 172 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:09,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:09,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 190 states and 242 transitions. [2024-11-13 22:32:09,608 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 242 transitions. [2024-11-13 22:32:09,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:32:09,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:09,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:10,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:11,116 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 2 proven. 191 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:11,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:11,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 191 states and 243 transitions. [2024-11-13 22:32:11,537 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 243 transitions. [2024-11-13 22:32:11,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:32:11,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:11,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:12,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:13,367 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 2 proven. 211 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:14,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:14,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 192 states and 244 transitions. [2024-11-13 22:32:14,553 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 244 transitions. [2024-11-13 22:32:14,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:32:14,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:14,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:15,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:16,248 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 2 proven. 232 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:17,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:17,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 193 states and 245 transitions. [2024-11-13 22:32:17,050 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 245 transitions. [2024-11-13 22:32:17,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:32:17,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:17,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:17,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:19,541 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 2 proven. 254 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:20,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:20,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 194 states and 246 transitions. [2024-11-13 22:32:20,279 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 246 transitions. [2024-11-13 22:32:20,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:32:20,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:20,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:20,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:22,494 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 2 proven. 277 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:23,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:23,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 195 states and 247 transitions. [2024-11-13 22:32:23,521 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 247 transitions. [2024-11-13 22:32:23,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:32:23,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:23,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:24,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:25,672 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 2 proven. 301 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:26,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:26,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 196 states and 248 transitions. [2024-11-13 22:32:26,359 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 248 transitions. [2024-11-13 22:32:26,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:32:26,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:26,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:27,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:28,428 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 2 proven. 326 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:28,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:28,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 197 states and 249 transitions. [2024-11-13 22:32:28,965 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 249 transitions. [2024-11-13 22:32:28,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:32:28,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:28,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:29,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:30,876 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 2 proven. 352 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:31,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:31,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 198 states and 250 transitions. [2024-11-13 22:32:31,422 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 250 transitions. [2024-11-13 22:32:31,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:32:31,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:31,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:31,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:33,295 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 2 proven. 379 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:33,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:33,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 199 states and 251 transitions. [2024-11-13 22:32:33,809 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 251 transitions. [2024-11-13 22:32:33,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:32:33,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:33,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:34,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:35,440 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 2 proven. 407 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:35,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:35,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 200 states and 252 transitions. [2024-11-13 22:32:35,971 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 252 transitions. [2024-11-13 22:32:35,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:32:35,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:35,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:36,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:37,857 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 2 proven. 436 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:38,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:38,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 201 states and 253 transitions. [2024-11-13 22:32:38,413 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 253 transitions. [2024-11-13 22:32:38,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:32:38,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:38,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:39,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:42,106 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 2 proven. 466 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:44,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:44,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 202 states and 254 transitions. [2024-11-13 22:32:44,061 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 254 transitions. [2024-11-13 22:32:44,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:32:44,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:44,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:44,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:46,050 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 2 proven. 497 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:46,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:46,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 203 states and 255 transitions. [2024-11-13 22:32:46,813 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 255 transitions. [2024-11-13 22:32:46,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:32:46,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:46,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:47,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:48,958 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 2 proven. 529 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:50,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:50,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 204 states and 256 transitions. [2024-11-13 22:32:50,261 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 256 transitions. [2024-11-13 22:32:50,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:32:50,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:50,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:50,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:52,486 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 2 proven. 562 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:53,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:53,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 205 states and 257 transitions. [2024-11-13 22:32:53,599 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 257 transitions. [2024-11-13 22:32:53,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:32:53,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:53,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:54,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:56,058 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 2 proven. 596 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:32:57,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:57,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 206 states and 258 transitions. [2024-11-13 22:32:57,065 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 258 transitions. [2024-11-13 22:32:57,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:32:57,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:57,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:58,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:00,821 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 2 proven. 631 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:33:02,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:02,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 207 states and 259 transitions. [2024-11-13 22:33:02,268 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 259 transitions. [2024-11-13 22:33:02,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:33:02,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:02,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:02,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:04,666 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 2 proven. 667 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:33:05,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:05,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 208 states and 260 transitions. [2024-11-13 22:33:05,559 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 260 transitions. [2024-11-13 22:33:05,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:33:05,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:05,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:06,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:07,774 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 2 proven. 704 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:33:08,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:08,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 209 states and 261 transitions. [2024-11-13 22:33:08,430 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 261 transitions. [2024-11-13 22:33:08,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:33:08,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:08,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:09,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:10,978 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 2 proven. 742 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:33:11,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:11,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 210 states and 262 transitions. [2024-11-13 22:33:11,675 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 262 transitions. [2024-11-13 22:33:11,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:33:11,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:11,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:12,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:13,805 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 2 proven. 781 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:33:14,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:14,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 211 states and 263 transitions. [2024-11-13 22:33:14,484 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 263 transitions. [2024-11-13 22:33:14,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:33:14,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:14,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:15,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:17,764 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 2 proven. 821 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:33:19,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:19,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 212 states and 264 transitions. [2024-11-13 22:33:19,731 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 264 transitions. [2024-11-13 22:33:19,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:33:19,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:19,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:20,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:22,526 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 2 proven. 862 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:33:23,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:23,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 213 states and 265 transitions. [2024-11-13 22:33:23,689 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 265 transitions. [2024-11-13 22:33:23,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:33:23,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:23,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:24,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:27,099 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 2 proven. 904 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:33:28,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:28,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 214 states and 266 transitions. [2024-11-13 22:33:28,811 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 266 transitions. [2024-11-13 22:33:28,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:33:28,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:28,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:29,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:32,195 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 2 proven. 947 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:33:33,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:33,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 215 states and 267 transitions. [2024-11-13 22:33:33,205 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 267 transitions. [2024-11-13 22:33:33,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:33:33,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:33,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:34,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:45,344 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 2 proven. 991 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:33:56,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:56,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 216 states and 268 transitions. [2024-11-13 22:33:56,742 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 268 transitions. [2024-11-13 22:33:56,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:33:56,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:56,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:57,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:57,915 INFO L134 CoverageAnalysis]: Checked inductivity of 1039 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:33:58,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:58,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 217 states and 270 transitions. [2024-11-13 22:33:58,441 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 270 transitions. [2024-11-13 22:33:58,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:33:58,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:58,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:59,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:00,646 INFO L134 CoverageAnalysis]: Checked inductivity of 1132 backedges. 138 proven. 3 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:34:01,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:01,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 218 states and 272 transitions. [2024-11-13 22:34:01,522 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 272 transitions. [2024-11-13 22:34:01,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:34:01,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:01,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:03,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:03,454 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 183 proven. 6 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:34:05,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:05,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 220 states and 275 transitions. [2024-11-13 22:34:05,188 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 275 transitions. [2024-11-13 22:34:05,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:34:05,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:05,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:06,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:07,557 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 228 proven. 10 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:34:08,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:08,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 221 states and 276 transitions. [2024-11-13 22:34:08,622 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 276 transitions. [2024-11-13 22:34:08,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:34:08,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:08,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:09,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:10,456 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 273 proven. 15 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:34:11,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:11,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 222 states and 277 transitions. [2024-11-13 22:34:11,304 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 277 transitions. [2024-11-13 22:34:11,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:34:11,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:11,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:12,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:12,889 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 318 proven. 21 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:34:13,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:13,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 223 states and 278 transitions. [2024-11-13 22:34:13,619 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 278 transitions. [2024-11-13 22:34:13,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:34:13,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:13,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:14,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:15,370 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 363 proven. 28 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:34:16,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:16,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 224 states and 279 transitions. [2024-11-13 22:34:16,107 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 279 transitions. [2024-11-13 22:34:16,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:34:16,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:16,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:17,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:17,662 INFO L134 CoverageAnalysis]: Checked inductivity of 1435 backedges. 408 proven. 36 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:34:18,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:18,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 225 states and 280 transitions. [2024-11-13 22:34:18,440 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 280 transitions. [2024-11-13 22:34:18,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:34:18,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:18,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:19,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:20,324 INFO L134 CoverageAnalysis]: Checked inductivity of 1489 backedges. 453 proven. 45 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:34:21,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:21,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 226 states and 281 transitions. [2024-11-13 22:34:21,312 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 281 transitions. [2024-11-13 22:34:21,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:34:21,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:21,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:22,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:23,300 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 498 proven. 55 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:34:24,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:24,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 227 states and 282 transitions. [2024-11-13 22:34:24,533 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 282 transitions. [2024-11-13 22:34:24,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 22:34:24,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:24,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:25,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:26,231 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 543 proven. 66 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:34:27,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:27,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 228 states and 283 transitions. [2024-11-13 22:34:27,067 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 283 transitions. [2024-11-13 22:34:27,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:34:27,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:27,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:27,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:28,724 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 588 proven. 78 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:34:29,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:29,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 229 states and 284 transitions. [2024-11-13 22:34:29,564 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 284 transitions. [2024-11-13 22:34:29,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:34:29,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:29,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:30,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:32,478 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 633 proven. 91 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:34:33,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:33,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 230 states and 285 transitions. [2024-11-13 22:34:33,886 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 285 transitions. [2024-11-13 22:34:33,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:34:33,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:33,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:34,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:35,865 INFO L134 CoverageAnalysis]: Checked inductivity of 1774 backedges. 678 proven. 105 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:34:37,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:37,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 231 states and 286 transitions. [2024-11-13 22:34:37,151 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 286 transitions. [2024-11-13 22:34:37,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:34:37,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:37,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:37,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:39,253 INFO L134 CoverageAnalysis]: Checked inductivity of 1834 backedges. 723 proven. 120 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:34:40,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:40,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 232 states and 287 transitions. [2024-11-13 22:34:40,319 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 287 transitions. [2024-11-13 22:34:40,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:34:40,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:40,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:41,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:42,420 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 768 proven. 136 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:34:43,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:43,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 233 states and 288 transitions. [2024-11-13 22:34:43,244 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 288 transitions. [2024-11-13 22:34:43,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:34:43,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:43,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:44,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:45,721 INFO L134 CoverageAnalysis]: Checked inductivity of 1957 backedges. 813 proven. 153 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:34:47,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:47,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 234 states and 289 transitions. [2024-11-13 22:34:47,077 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 289 transitions. [2024-11-13 22:34:47,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:34:47,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:47,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:47,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:49,514 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 858 proven. 171 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:34:50,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:50,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 235 states and 290 transitions. [2024-11-13 22:34:50,969 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 290 transitions. [2024-11-13 22:34:50,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:34:50,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:50,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:52,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:53,005 INFO L134 CoverageAnalysis]: Checked inductivity of 2084 backedges. 903 proven. 190 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:34:53,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:53,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 236 states and 291 transitions. [2024-11-13 22:34:53,867 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 291 transitions. [2024-11-13 22:34:53,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:34:53,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:53,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:54,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:56,939 INFO L134 CoverageAnalysis]: Checked inductivity of 2149 backedges. 948 proven. 210 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:34:58,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:58,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 237 states and 292 transitions. [2024-11-13 22:34:58,428 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 292 transitions. [2024-11-13 22:34:58,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:34:58,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:58,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:59,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:01,507 INFO L134 CoverageAnalysis]: Checked inductivity of 2215 backedges. 993 proven. 231 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:35:02,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:02,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 238 states and 293 transitions. [2024-11-13 22:35:02,392 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 293 transitions. [2024-11-13 22:35:02,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:35:02,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:02,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:03,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:04,726 INFO L134 CoverageAnalysis]: Checked inductivity of 2282 backedges. 1038 proven. 253 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:35:05,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:05,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 239 states and 294 transitions. [2024-11-13 22:35:05,642 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 294 transitions. [2024-11-13 22:35:05,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:35:05,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:05,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:06,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:08,009 INFO L134 CoverageAnalysis]: Checked inductivity of 2350 backedges. 1083 proven. 276 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:35:09,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:09,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 240 states and 295 transitions. [2024-11-13 22:35:09,745 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 295 transitions. [2024-11-13 22:35:09,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:35:09,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:09,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:10,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:12,376 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 1128 proven. 300 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:35:13,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:13,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 241 states and 296 transitions. [2024-11-13 22:35:13,999 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 296 transitions. [2024-11-13 22:35:13,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:35:13,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:13,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:15,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:17,178 INFO L134 CoverageAnalysis]: Checked inductivity of 2489 backedges. 1173 proven. 325 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:35:18,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:18,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 242 states and 297 transitions. [2024-11-13 22:35:18,789 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 297 transitions. [2024-11-13 22:35:18,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:35:18,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:18,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:20,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:22,569 INFO L134 CoverageAnalysis]: Checked inductivity of 2560 backedges. 1218 proven. 351 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:35:24,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:24,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 243 states and 298 transitions. [2024-11-13 22:35:24,182 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 298 transitions. [2024-11-13 22:35:24,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:35:24,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:24,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:25,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:27,144 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 1263 proven. 378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:35:28,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:28,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 244 states and 299 transitions. [2024-11-13 22:35:28,823 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 299 transitions. [2024-11-13 22:35:28,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:35:28,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:28,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:30,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:33,043 INFO L134 CoverageAnalysis]: Checked inductivity of 2705 backedges. 1308 proven. 406 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:35:34,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:34,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 245 states and 300 transitions. [2024-11-13 22:35:34,447 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 300 transitions. [2024-11-13 22:35:34,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:35:34,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:34,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:35,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:36,997 INFO L134 CoverageAnalysis]: Checked inductivity of 2779 backedges. 1353 proven. 435 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:35:38,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:38,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 246 states and 301 transitions. [2024-11-13 22:35:38,191 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 301 transitions. [2024-11-13 22:35:38,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 22:35:38,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:38,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:40,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:42,597 INFO L134 CoverageAnalysis]: Checked inductivity of 2854 backedges. 1398 proven. 465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:35:43,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:43,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 247 states and 302 transitions. [2024-11-13 22:35:43,850 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 302 transitions. [2024-11-13 22:35:43,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:35:43,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:43,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:45,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:47,306 INFO L134 CoverageAnalysis]: Checked inductivity of 2930 backedges. 1443 proven. 496 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:35:48,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:48,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 248 states and 303 transitions. [2024-11-13 22:35:48,288 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 303 transitions. [2024-11-13 22:35:48,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:35:48,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:48,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:50,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:52,550 INFO L134 CoverageAnalysis]: Checked inductivity of 3007 backedges. 1488 proven. 528 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:35:53,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:53,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 249 states and 304 transitions. [2024-11-13 22:35:53,562 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 304 transitions. [2024-11-13 22:35:53,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:35:53,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:53,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:54,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:56,667 INFO L134 CoverageAnalysis]: Checked inductivity of 3085 backedges. 1533 proven. 561 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:35:57,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:57,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 250 states and 305 transitions. [2024-11-13 22:35:57,674 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 305 transitions. [2024-11-13 22:35:57,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:35:57,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:57,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:58,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:01,322 INFO L134 CoverageAnalysis]: Checked inductivity of 3164 backedges. 1578 proven. 595 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:36:02,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:02,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 251 states and 306 transitions. [2024-11-13 22:36:02,336 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 306 transitions. [2024-11-13 22:36:02,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:36:02,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:02,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:03,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:05,980 INFO L134 CoverageAnalysis]: Checked inductivity of 3244 backedges. 1623 proven. 630 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:36:07,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:07,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 252 states and 307 transitions. [2024-11-13 22:36:07,630 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 307 transitions. [2024-11-13 22:36:07,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:36:07,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:07,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:08,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:11,054 INFO L134 CoverageAnalysis]: Checked inductivity of 3325 backedges. 1668 proven. 666 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:36:12,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:12,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 253 states and 308 transitions. [2024-11-13 22:36:12,715 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 308 transitions. [2024-11-13 22:36:12,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:36:12,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:12,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:13,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:15,847 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 1713 proven. 703 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:36:17,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:17,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 254 states and 309 transitions. [2024-11-13 22:36:17,587 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 309 transitions. [2024-11-13 22:36:17,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:36:17,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:17,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:19,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:21,479 INFO L134 CoverageAnalysis]: Checked inductivity of 3490 backedges. 1758 proven. 741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:36:23,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:23,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 255 states and 310 transitions. [2024-11-13 22:36:23,194 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 310 transitions. [2024-11-13 22:36:23,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:36:23,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:23,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:24,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:27,780 INFO L134 CoverageAnalysis]: Checked inductivity of 3574 backedges. 1803 proven. 780 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:36:30,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:30,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 256 states and 311 transitions. [2024-11-13 22:36:30,000 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 311 transitions. [2024-11-13 22:36:30,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:36:30,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:30,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:31,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:33,569 INFO L134 CoverageAnalysis]: Checked inductivity of 3659 backedges. 1848 proven. 820 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:36:34,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:34,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 257 states and 312 transitions. [2024-11-13 22:36:34,668 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 312 transitions. [2024-11-13 22:36:34,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:36:34,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:34,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:35,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:38,421 INFO L134 CoverageAnalysis]: Checked inductivity of 3745 backedges. 1893 proven. 861 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:36:39,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:39,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 258 states and 313 transitions. [2024-11-13 22:36:39,678 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 313 transitions. [2024-11-13 22:36:39,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:36:39,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:39,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:43,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:45,631 INFO L134 CoverageAnalysis]: Checked inductivity of 3832 backedges. 1938 proven. 903 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:36:46,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:46,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 259 states and 314 transitions. [2024-11-13 22:36:46,857 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 314 transitions. [2024-11-13 22:36:46,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:36:46,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:46,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:48,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:51,923 INFO L134 CoverageAnalysis]: Checked inductivity of 3920 backedges. 1983 proven. 946 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:36:54,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:54,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 260 states and 315 transitions. [2024-11-13 22:36:54,527 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 315 transitions. [2024-11-13 22:36:54,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:36:54,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:54,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:56,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:59,919 INFO L134 CoverageAnalysis]: Checked inductivity of 4009 backedges. 2028 proven. 990 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:37:01,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:01,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 261 states and 316 transitions. [2024-11-13 22:37:01,436 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 316 transitions. [2024-11-13 22:37:01,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:37:01,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:01,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:03,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:06,719 INFO L134 CoverageAnalysis]: Checked inductivity of 4099 backedges. 2073 proven. 1035 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:37:09,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:09,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 262 states and 317 transitions. [2024-11-13 22:37:09,413 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 317 transitions. [2024-11-13 22:37:09,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:37:09,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:09,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:10,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:13,872 INFO L134 CoverageAnalysis]: Checked inductivity of 4190 backedges. 2118 proven. 1081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:37:16,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:16,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 263 states and 318 transitions. [2024-11-13 22:37:16,283 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 318 transitions. [2024-11-13 22:37:16,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:37:16,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:16,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:18,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:22,299 INFO L134 CoverageAnalysis]: Checked inductivity of 4282 backedges. 2163 proven. 1128 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:37:24,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:24,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 264 states and 319 transitions. [2024-11-13 22:37:24,159 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 319 transitions. [2024-11-13 22:37:24,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:37:24,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:24,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:27,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:30,895 INFO L134 CoverageAnalysis]: Checked inductivity of 4375 backedges. 2208 proven. 1176 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:37:33,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:33,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 265 states and 320 transitions. [2024-11-13 22:37:33,732 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 320 transitions. [2024-11-13 22:37:33,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:37:33,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:33,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:35,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:39,157 INFO L134 CoverageAnalysis]: Checked inductivity of 4469 backedges. 2253 proven. 1225 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:37:40,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:40,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 266 states and 321 transitions. [2024-11-13 22:37:40,830 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 321 transitions. [2024-11-13 22:37:40,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:37:40,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:40,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:43,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:46,896 INFO L134 CoverageAnalysis]: Checked inductivity of 4564 backedges. 2298 proven. 1275 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:37:49,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:49,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 267 states and 322 transitions. [2024-11-13 22:37:49,754 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 322 transitions. [2024-11-13 22:37:49,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:37:49,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:49,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:51,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:54,717 INFO L134 CoverageAnalysis]: Checked inductivity of 4660 backedges. 2343 proven. 1326 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:37:57,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:57,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 268 states and 323 transitions. [2024-11-13 22:37:57,253 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 323 transitions. [2024-11-13 22:37:57,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:37:57,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:57,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:58,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:02,042 INFO L134 CoverageAnalysis]: Checked inductivity of 4757 backedges. 2388 proven. 1378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:38:04,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:04,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 269 states and 324 transitions. [2024-11-13 22:38:04,616 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 324 transitions. [2024-11-13 22:38:04,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:38:04,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:04,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:06,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:10,082 INFO L134 CoverageAnalysis]: Checked inductivity of 4855 backedges. 2433 proven. 1431 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:38:12,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:12,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 270 states and 325 transitions. [2024-11-13 22:38:12,698 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 325 transitions. [2024-11-13 22:38:12,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:38:12,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:12,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:14,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:18,856 INFO L134 CoverageAnalysis]: Checked inductivity of 4954 backedges. 2478 proven. 1485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:38:21,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:21,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 271 states and 326 transitions. [2024-11-13 22:38:21,588 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 326 transitions. [2024-11-13 22:38:21,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:38:21,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:21,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:23,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:28,077 INFO L134 CoverageAnalysis]: Checked inductivity of 5054 backedges. 2523 proven. 1540 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:38:31,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:31,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 272 states and 327 transitions. [2024-11-13 22:38:31,200 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 327 transitions. [2024-11-13 22:38:31,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:38:31,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:31,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:33,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:37,566 INFO L134 CoverageAnalysis]: Checked inductivity of 5155 backedges. 2568 proven. 1596 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:38:40,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:40,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 273 states and 328 transitions. [2024-11-13 22:38:40,436 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 328 transitions. [2024-11-13 22:38:40,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:38:40,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:40,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:44,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:48,654 INFO L134 CoverageAnalysis]: Checked inductivity of 5257 backedges. 2613 proven. 1653 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:38:51,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:51,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 274 states and 329 transitions. [2024-11-13 22:38:51,683 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 329 transitions. [2024-11-13 22:38:51,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:38:51,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:51,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:53,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:57,451 INFO L134 CoverageAnalysis]: Checked inductivity of 5360 backedges. 2658 proven. 1711 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:39:00,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:00,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 275 states and 330 transitions. [2024-11-13 22:39:00,204 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 330 transitions. [2024-11-13 22:39:00,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:39:00,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:00,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:02,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:06,126 INFO L134 CoverageAnalysis]: Checked inductivity of 5464 backedges. 2703 proven. 1770 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:39:08,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:08,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 276 states and 331 transitions. [2024-11-13 22:39:08,818 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 331 transitions. [2024-11-13 22:39:08,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:39:08,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:08,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:10,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:15,303 INFO L134 CoverageAnalysis]: Checked inductivity of 5569 backedges. 2748 proven. 1830 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:39:18,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:18,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 277 states and 332 transitions. [2024-11-13 22:39:18,027 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 332 transitions. [2024-11-13 22:39:18,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:39:18,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:18,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:18,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:23,885 INFO L134 CoverageAnalysis]: Checked inductivity of 5675 backedges. 2793 proven. 1891 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:39:26,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:26,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 278 states and 333 transitions. [2024-11-13 22:39:26,644 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 333 transitions. [2024-11-13 22:39:26,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:39:26,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:26,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:27,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:33,937 INFO L134 CoverageAnalysis]: Checked inductivity of 5782 backedges. 2838 proven. 1953 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:39:37,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:37,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 279 states and 334 transitions. [2024-11-13 22:39:37,995 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 334 transitions. [2024-11-13 22:39:37,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:39:37,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:37,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:40,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:44,301 INFO L134 CoverageAnalysis]: Checked inductivity of 5890 backedges. 2883 proven. 2016 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:39:45,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:45,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 280 states and 335 transitions. [2024-11-13 22:39:45,860 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 335 transitions. [2024-11-13 22:39:45,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:39:45,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:45,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:47,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:52,835 INFO L134 CoverageAnalysis]: Checked inductivity of 5999 backedges. 2928 proven. 2080 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:39:56,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:56,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 281 states and 336 transitions. [2024-11-13 22:39:56,783 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 336 transitions. [2024-11-13 22:39:56,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:39:56,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:56,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:58,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:03,320 INFO L134 CoverageAnalysis]: Checked inductivity of 6109 backedges. 2973 proven. 2145 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:40:06,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:06,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 282 states and 337 transitions. [2024-11-13 22:40:06,230 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 337 transitions. [2024-11-13 22:40:06,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:40:06,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:06,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:07,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:12,863 INFO L134 CoverageAnalysis]: Checked inductivity of 6220 backedges. 3018 proven. 2211 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:40:15,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:15,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 283 states and 338 transitions. [2024-11-13 22:40:15,146 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 338 transitions. [2024-11-13 22:40:15,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:40:15,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:15,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:18,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:22,974 INFO L134 CoverageAnalysis]: Checked inductivity of 6332 backedges. 3063 proven. 2278 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:40:24,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:24,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 284 states and 339 transitions. [2024-11-13 22:40:24,708 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 339 transitions. [2024-11-13 22:40:24,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:40:24,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:24,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms