./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label52.c --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_807a5ba2-ac71-4234-b852-624e5b41b78f/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_807a5ba2-ac71-4234-b852-624e5b41b78f/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_807a5ba2-ac71-4234-b852-624e5b41b78f/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_807a5ba2-ac71-4234-b852-624e5b41b78f/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label52.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_807a5ba2-ac71-4234-b852-624e5b41b78f/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_807a5ba2-ac71-4234-b852-624e5b41b78f/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 154ac9acbf8e778ffeff948005b87fc69e3c98abb9ee270449be2709279a3946 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:36:33,703 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:36:33,801 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_807a5ba2-ac71-4234-b852-624e5b41b78f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:36:33,807 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:36:33,807 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:36:33,830 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:36:33,831 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:36:33,831 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:36:33,832 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:36:33,832 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:36:33,832 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:36:33,832 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:36:33,832 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:36:33,832 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:36:33,832 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:36:33,833 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:36:33,833 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:36:33,833 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:36:33,833 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:36:33,833 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:36:33,833 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:36:33,833 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:36:33,833 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:36:33,834 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:36:33,834 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:36:33,834 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:36:33,834 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:36:33,834 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:36:33,834 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:36:33,834 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:36:33,835 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:36:33,835 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:36:33,835 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:36:33,835 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_807a5ba2-ac71-4234-b852-624e5b41b78f/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 -> 154ac9acbf8e778ffeff948005b87fc69e3c98abb9ee270449be2709279a3946 [2024-11-13 16:36:34,160 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:36:34,176 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:36:34,179 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:36:34,180 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:36:34,181 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:36:34,182 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_807a5ba2-ac71-4234-b852-624e5b41b78f/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem02_label52.c Unable to find full path for "g++" [2024-11-13 16:36:36,239 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:36:36,645 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:36:36,646 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_807a5ba2-ac71-4234-b852-624e5b41b78f/sv-benchmarks/c/eca-rers2012/Problem02_label52.c [2024-11-13 16:36:36,660 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_807a5ba2-ac71-4234-b852-624e5b41b78f/bin/ukojak-verify-EEHR8qb7sm/data/cdd2945b2/1b08669ee51548a6b681b9bdfabaedba/FLAG5a19135b6 [2024-11-13 16:36:36,678 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_807a5ba2-ac71-4234-b852-624e5b41b78f/bin/ukojak-verify-EEHR8qb7sm/data/cdd2945b2/1b08669ee51548a6b681b9bdfabaedba [2024-11-13 16:36:36,681 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:36:36,682 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:36:36,684 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:36:36,684 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:36:36,690 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:36:36,691 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:36:36" (1/1) ... [2024-11-13 16:36:36,692 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35638d8e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:36, skipping insertion in model container [2024-11-13 16:36:36,692 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:36:36" (1/1) ... [2024-11-13 16:36:36,739 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:36:37,027 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_807a5ba2-ac71-4234-b852-624e5b41b78f/sv-benchmarks/c/eca-rers2012/Problem02_label52.c[17244,17257] [2024-11-13 16:36:37,075 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:36:37,087 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:36:37,177 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_807a5ba2-ac71-4234-b852-624e5b41b78f/sv-benchmarks/c/eca-rers2012/Problem02_label52.c[17244,17257] [2024-11-13 16:36:37,209 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:36:37,227 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:36:37,227 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:37 WrapperNode [2024-11-13 16:36:37,228 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:36:37,229 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:36:37,229 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:36:37,229 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:36:37,237 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:37" (1/1) ... [2024-11-13 16:36:37,261 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:37" (1/1) ... [2024-11-13 16:36:37,338 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-13 16:36:37,338 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:36:37,339 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:36:37,339 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:36:37,339 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:36:37,353 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:37" (1/1) ... [2024-11-13 16:36:37,354 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:37" (1/1) ... [2024-11-13 16:36:37,358 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:37" (1/1) ... [2024-11-13 16:36:37,358 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:37" (1/1) ... [2024-11-13 16:36:37,378 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:37" (1/1) ... [2024-11-13 16:36:37,387 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:37" (1/1) ... [2024-11-13 16:36:37,393 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:37" (1/1) ... [2024-11-13 16:36:37,396 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:37" (1/1) ... [2024-11-13 16:36:37,403 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:36:37,404 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:36:37,405 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:36:37,405 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:36:37,406 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:37" (1/1) ... [2024-11-13 16:36:37,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:36:37,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_807a5ba2-ac71-4234-b852-624e5b41b78f/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:36:37,465 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_807a5ba2-ac71-4234-b852-624e5b41b78f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:36:37,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_807a5ba2-ac71-4234-b852-624e5b41b78f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:36:37,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:36:37,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:36:37,498 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:36:37,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:36:37,595 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:36:37,597 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:36:39,012 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-13 16:36:39,013 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:36:39,453 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:36:39,454 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:36:39,454 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:36:39 BoogieIcfgContainer [2024-11-13 16:36:39,455 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:36:39,455 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:36:39,456 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:36:39,467 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:36:39,468 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:36:39" (1/1) ... [2024-11-13 16:36:39,479 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:36:39,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:39,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-13 16:36:39,568 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-13 16:36:39,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:36:39,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:39,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:39,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:40,523 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 16:36:41,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:41,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 163 states and 300 transitions. [2024-11-13 16:36:41,432 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 300 transitions. [2024-11-13 16:36:41,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:36:41,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:41,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:41,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:41,991 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 16:36:42,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:42,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 166 states and 305 transitions. [2024-11-13 16:36:42,133 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 305 transitions. [2024-11-13 16:36:42,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:36:42,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:42,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:42,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:42,363 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:43,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:43,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 245 states and 388 transitions. [2024-11-13 16:36:43,640 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 388 transitions. [2024-11-13 16:36:43,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:36:43,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:43,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:43,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:43,854 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:44,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:44,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 248 states and 392 transitions. [2024-11-13 16:36:44,002 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 392 transitions. [2024-11-13 16:36:44,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:36:44,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:44,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:44,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:44,408 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:45,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:45,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 253 states and 401 transitions. [2024-11-13 16:36:45,105 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 401 transitions. [2024-11-13 16:36:45,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:36:45,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:45,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:45,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:45,352 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:45,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:45,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 256 states and 405 transitions. [2024-11-13 16:36:45,494 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 405 transitions. [2024-11-13 16:36:45,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:36:45,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:45,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:45,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:45,646 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:46,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:46,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 265 states and 418 transitions. [2024-11-13 16:36:46,056 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 418 transitions. [2024-11-13 16:36:46,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:36:46,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:46,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:46,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:46,189 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:46,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:46,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 268 states and 423 transitions. [2024-11-13 16:36:46,418 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 423 transitions. [2024-11-13 16:36:46,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:36:46,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:46,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:46,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:46,532 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:46,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:46,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 271 states and 427 transitions. [2024-11-13 16:36:46,697 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 427 transitions. [2024-11-13 16:36:46,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:36:46,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:46,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:46,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:46,897 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:47,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:47,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 275 states and 434 transitions. [2024-11-13 16:36:47,654 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 434 transitions. [2024-11-13 16:36:47,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:36:47,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:47,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:47,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:47,790 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:47,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:47,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 278 states and 438 transitions. [2024-11-13 16:36:47,982 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 438 transitions. [2024-11-13 16:36:47,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:36:47,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:47,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:48,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:48,044 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:48,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:48,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 281 states and 441 transitions. [2024-11-13 16:36:48,085 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 441 transitions. [2024-11-13 16:36:48,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:36:48,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:48,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:48,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:48,147 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:36:48,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:48,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 288 states and 452 transitions. [2024-11-13 16:36:48,655 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 452 transitions. [2024-11-13 16:36:48,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:36:48,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:48,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:48,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:48,718 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:36:49,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:49,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 297 states and 465 transitions. [2024-11-13 16:36:49,188 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 465 transitions. [2024-11-13 16:36:49,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:36:49,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:49,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:49,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:49,515 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:51,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:51,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 314 states and 490 transitions. [2024-11-13 16:36:51,137 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 490 transitions. [2024-11-13 16:36:51,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:36:51,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:51,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:51,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:51,208 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:36:51,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:51,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 315 states and 491 transitions. [2024-11-13 16:36:51,251 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 491 transitions. [2024-11-13 16:36:51,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:36:51,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:51,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:51,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:51,396 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:51,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:51,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 328 states and 512 transitions. [2024-11-13 16:36:51,959 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 512 transitions. [2024-11-13 16:36:51,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:36:51,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:51,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:51,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:52,173 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:52,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:52,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 334 states and 519 transitions. [2024-11-13 16:36:52,590 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 519 transitions. [2024-11-13 16:36:52,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:36:52,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:52,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:52,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:52,735 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:53,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:53,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 340 states and 527 transitions. [2024-11-13 16:36:53,115 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 527 transitions. [2024-11-13 16:36:53,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:36:53,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:53,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:53,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:53,172 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:36:53,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:53,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 341 states and 528 transitions. [2024-11-13 16:36:53,279 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 528 transitions. [2024-11-13 16:36:53,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:36:53,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:53,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:53,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:53,339 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:53,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:53,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 346 states and 534 transitions. [2024-11-13 16:36:53,393 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 534 transitions. [2024-11-13 16:36:53,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:36:53,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:53,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:53,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:53,547 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:53,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:53,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 355 states and 543 transitions. [2024-11-13 16:36:53,945 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 543 transitions. [2024-11-13 16:36:53,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:36:53,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:53,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:53,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:54,060 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:55,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:55,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 364 states and 554 transitions. [2024-11-13 16:36:55,092 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 554 transitions. [2024-11-13 16:36:55,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:36:55,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:55,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:55,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:55,215 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:55,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:55,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 370 states and 560 transitions. [2024-11-13 16:36:55,509 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 560 transitions. [2024-11-13 16:36:55,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:36:55,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:55,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:55,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:55,588 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:55,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:55,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 372 states and 562 transitions. [2024-11-13 16:36:55,636 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 562 transitions. [2024-11-13 16:36:55,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:36:55,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:55,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:55,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:55,815 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:57,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:57,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 389 states and 585 transitions. [2024-11-13 16:36:57,304 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 585 transitions. [2024-11-13 16:36:57,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:36:57,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:57,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:57,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:57,371 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:36:57,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:57,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 393 states and 591 transitions. [2024-11-13 16:36:57,537 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 591 transitions. [2024-11-13 16:36:57,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:36:57,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:57,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:57,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:57,696 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:57,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:57,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 398 states and 597 transitions. [2024-11-13 16:36:57,784 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 597 transitions. [2024-11-13 16:36:57,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:36:57,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:57,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:57,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:57,848 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:36:57,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:57,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 399 states and 598 transitions. [2024-11-13 16:36:57,988 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 598 transitions. [2024-11-13 16:36:57,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:36:57,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:57,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:58,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:58,056 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:36:58,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:58,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 400 states and 599 transitions. [2024-11-13 16:36:58,101 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 599 transitions. [2024-11-13 16:36:58,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:36:58,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:58,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:58,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:58,179 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:58,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:58,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 417 states and 619 transitions. [2024-11-13 16:36:58,529 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 619 transitions. [2024-11-13 16:36:58,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:36:58,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:58,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:58,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:58,585 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:36:58,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:58,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 420 states and 621 transitions. [2024-11-13 16:36:58,635 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 621 transitions. [2024-11-13 16:36:58,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:36:58,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:58,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:58,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:58,691 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:36:58,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:58,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 425 states and 627 transitions. [2024-11-13 16:36:58,756 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 627 transitions. [2024-11-13 16:36:58,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:36:58,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:58,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:58,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:58,831 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:58,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:58,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 427 states and 629 transitions. [2024-11-13 16:36:58,874 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2024-11-13 16:36:58,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:36:58,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:58,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:58,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:58,957 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:36:59,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:59,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 429 states and 631 transitions. [2024-11-13 16:36:59,018 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 631 transitions. [2024-11-13 16:36:59,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:36:59,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:59,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:59,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:59,103 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 16:36:59,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:59,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 433 states and 637 transitions. [2024-11-13 16:36:59,521 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 637 transitions. [2024-11-13 16:36:59,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:36:59,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:59,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:59,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:59,579 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 16:36:59,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:59,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 439 states and 642 transitions. [2024-11-13 16:36:59,750 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 642 transitions. [2024-11-13 16:36:59,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:36:59,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:59,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:59,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:00,251 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:02,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:02,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 539 states and 756 transitions. [2024-11-13 16:37:02,932 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 756 transitions. [2024-11-13 16:37:02,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:37:02,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:02,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:02,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:02,994 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:03,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:03,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 544 states and 762 transitions. [2024-11-13 16:37:03,095 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 762 transitions. [2024-11-13 16:37:03,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 16:37:03,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:03,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:03,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:03,223 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:04,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:04,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 561 states and 785 transitions. [2024-11-13 16:37:04,070 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 785 transitions. [2024-11-13 16:37:04,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 16:37:04,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:04,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:04,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:04,199 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:05,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:05,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 577 states and 804 transitions. [2024-11-13 16:37:05,028 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 804 transitions. [2024-11-13 16:37:05,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 16:37:05,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:05,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:05,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:05,162 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:05,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:05,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 587 states and 815 transitions. [2024-11-13 16:37:05,469 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 815 transitions. [2024-11-13 16:37:05,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 16:37:05,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:05,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:05,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:06,042 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 28 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:07,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:07,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 609 states and 842 transitions. [2024-11-13 16:37:07,813 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 842 transitions. [2024-11-13 16:37:07,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 16:37:07,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:07,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:07,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:07,991 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 28 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:09,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:09,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 626 states and 863 transitions. [2024-11-13 16:37:09,661 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 863 transitions. [2024-11-13 16:37:09,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:37:09,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:09,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:09,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:09,728 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:10,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:10,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 644 states and 884 transitions. [2024-11-13 16:37:10,600 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 884 transitions. [2024-11-13 16:37:10,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:37:10,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:10,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:10,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:10,701 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:11,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:11,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 663 states and 908 transitions. [2024-11-13 16:37:11,588 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 908 transitions. [2024-11-13 16:37:11,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:37:11,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:11,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:11,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:11,656 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:12,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:12,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 673 states and 919 transitions. [2024-11-13 16:37:12,064 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 919 transitions. [2024-11-13 16:37:12,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:37:12,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:12,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:12,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:12,211 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:12,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:12,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 679 states and 929 transitions. [2024-11-13 16:37:12,659 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 929 transitions. [2024-11-13 16:37:12,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:37:12,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:12,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:12,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:12,792 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:13,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:13,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 685 states and 940 transitions. [2024-11-13 16:37:13,458 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 940 transitions. [2024-11-13 16:37:13,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:37:13,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:13,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:13,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:13,551 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:13,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:13,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 690 states and 947 transitions. [2024-11-13 16:37:13,665 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 947 transitions. [2024-11-13 16:37:13,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:37:13,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:13,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:13,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:13,737 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:37:13,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:13,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 695 states and 954 transitions. [2024-11-13 16:37:13,817 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 954 transitions. [2024-11-13 16:37:13,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:37:13,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:13,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:13,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:13,877 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:37:13,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:13,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 699 states and 958 transitions. [2024-11-13 16:37:13,941 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 958 transitions. [2024-11-13 16:37:13,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:37:13,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:13,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:13,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:13,988 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:37:14,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:14,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 700 states and 959 transitions. [2024-11-13 16:37:14,048 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 959 transitions. [2024-11-13 16:37:14,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:37:14,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:14,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:14,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:14,219 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:15,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:15,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 716 states and 978 transitions. [2024-11-13 16:37:15,089 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 978 transitions. [2024-11-13 16:37:15,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:37:15,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:15,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:15,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:15,303 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:16,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:16,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 732 states and 998 transitions. [2024-11-13 16:37:16,410 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 998 transitions. [2024-11-13 16:37:16,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:37:16,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:16,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:16,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:16,545 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:17,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:17,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 738 states and 1002 transitions. [2024-11-13 16:37:17,102 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1002 transitions. [2024-11-13 16:37:17,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:37:17,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:17,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:17,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:17,224 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:17,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:17,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 744 states and 1006 transitions. [2024-11-13 16:37:17,925 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1006 transitions. [2024-11-13 16:37:17,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:37:17,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:17,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:17,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:18,197 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 16:37:20,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:20,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 847 states and 1116 transitions. [2024-11-13 16:37:20,458 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1116 transitions. [2024-11-13 16:37:20,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:37:20,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:20,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:20,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:20,633 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:20,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:20,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 854 states and 1124 transitions. [2024-11-13 16:37:20,775 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1124 transitions. [2024-11-13 16:37:20,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:37:20,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:20,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:20,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:20,860 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:20,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:20,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 861 states and 1132 transitions. [2024-11-13 16:37:20,993 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1132 transitions. [2024-11-13 16:37:20,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:37:20,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:20,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:21,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:21,077 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:21,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:21,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 870 states and 1144 transitions. [2024-11-13 16:37:21,964 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1144 transitions. [2024-11-13 16:37:21,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:37:21,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:21,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:21,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:22,071 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:23,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:23,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 879 states and 1156 transitions. [2024-11-13 16:37:23,067 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1156 transitions. [2024-11-13 16:37:23,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:37:23,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:23,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:23,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:23,208 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:23,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:23,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 886 states and 1164 transitions. [2024-11-13 16:37:23,661 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1164 transitions. [2024-11-13 16:37:23,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:37:23,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:23,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:23,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:23,745 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:24,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:24,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 893 states and 1172 transitions. [2024-11-13 16:37:24,103 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1172 transitions. [2024-11-13 16:37:24,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:37:24,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:24,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:24,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:24,140 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 16:37:24,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:24,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 899 states and 1180 transitions. [2024-11-13 16:37:24,670 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1180 transitions. [2024-11-13 16:37:24,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:37:24,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:24,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:24,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:24,710 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 16:37:24,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:24,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 902 states and 1183 transitions. [2024-11-13 16:37:24,906 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1183 transitions. [2024-11-13 16:37:24,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:37:24,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:24,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:24,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:24,948 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 16:37:25,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:25,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 903 states and 1183 transitions. [2024-11-13 16:37:25,146 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1183 transitions. [2024-11-13 16:37:25,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:37:25,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:25,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:25,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:25,370 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:37:25,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:25,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 917 states and 1201 transitions. [2024-11-13 16:37:25,931 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1201 transitions. [2024-11-13 16:37:25,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:37:25,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:25,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:25,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:25,983 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 16:37:26,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:26,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 920 states and 1203 transitions. [2024-11-13 16:37:26,200 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1203 transitions. [2024-11-13 16:37:26,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 16:37:26,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:26,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:26,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:26,237 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:26,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:26,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 935 states and 1222 transitions. [2024-11-13 16:37:26,363 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1222 transitions. [2024-11-13 16:37:26,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 16:37:26,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:26,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:26,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:26,475 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 50 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:37:28,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:28,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 963 states and 1256 transitions. [2024-11-13 16:37:28,381 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1256 transitions. [2024-11-13 16:37:28,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 16:37:28,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:28,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:28,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:28,445 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 50 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:37:30,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:30,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 980 states and 1280 transitions. [2024-11-13 16:37:30,195 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1280 transitions. [2024-11-13 16:37:30,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 16:37:30,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:30,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:30,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:30,258 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 50 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:37:30,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:30,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 991 states and 1293 transitions. [2024-11-13 16:37:30,890 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1293 transitions. [2024-11-13 16:37:30,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 16:37:30,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:30,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:30,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:30,925 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:30,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:30,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 994 states and 1296 transitions. [2024-11-13 16:37:30,975 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1296 transitions. [2024-11-13 16:37:30,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 16:37:30,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:30,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:30,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:31,012 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:37:31,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:31,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1012 states and 1316 transitions. [2024-11-13 16:37:31,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1316 transitions. [2024-11-13 16:37:31,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 16:37:31,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:31,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:31,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:31,794 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:37:31,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:32,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 1016 states and 1320 transitions. [2024-11-13 16:37:32,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1320 transitions. [2024-11-13 16:37:32,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 16:37:32,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:32,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:32,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:32,075 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:37:32,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:32,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 1017 states and 1322 transitions. [2024-11-13 16:37:32,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1322 transitions. [2024-11-13 16:37:32,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 16:37:32,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:32,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:32,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:32,736 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 58 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:37:34,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:34,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 1031 states and 1342 transitions. [2024-11-13 16:37:34,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1342 transitions. [2024-11-13 16:37:34,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 16:37:34,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:34,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:34,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:34,894 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 58 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:37:36,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:36,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 1045 states and 1363 transitions. [2024-11-13 16:37:36,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1363 transitions. [2024-11-13 16:37:36,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 16:37:36,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:36,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:36,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:37,028 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 58 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:37:37,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:37,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 1048 states and 1365 transitions. [2024-11-13 16:37:37,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1365 transitions. [2024-11-13 16:37:37,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 16:37:37,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:37,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:37,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:37,444 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 58 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:37:37,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:37,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 1051 states and 1367 transitions. [2024-11-13 16:37:37,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1367 transitions. [2024-11-13 16:37:37,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 16:37:37,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:37,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:37,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:38,237 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:40,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:40,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 1064 states and 1391 transitions. [2024-11-13 16:37:40,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1391 transitions. [2024-11-13 16:37:40,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 16:37:40,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:40,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:40,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:40,950 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:43,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:43,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1079 states and 1412 transitions. [2024-11-13 16:37:43,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1412 transitions. [2024-11-13 16:37:43,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 16:37:43,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:43,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:43,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:43,221 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:37:43,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:43,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1082 states and 1415 transitions. [2024-11-13 16:37:43,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1415 transitions. [2024-11-13 16:37:43,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 16:37:43,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:43,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:43,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:43,345 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:37:43,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:43,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1089 states and 1421 transitions. [2024-11-13 16:37:43,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1421 transitions. [2024-11-13 16:37:43,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 16:37:43,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:43,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:43,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:43,869 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:37:44,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:44,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1096 states and 1428 transitions. [2024-11-13 16:37:44,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1428 transitions. [2024-11-13 16:37:44,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 16:37:44,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:44,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:44,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:44,416 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:45,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:45,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 1100 states and 1434 transitions. [2024-11-13 16:37:45,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1434 transitions. [2024-11-13 16:37:45,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 16:37:45,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:45,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:45,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:45,618 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:46,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:46,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1104 states and 1440 transitions. [2024-11-13 16:37:46,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1440 transitions. [2024-11-13 16:37:46,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 16:37:46,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:46,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:46,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:46,904 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:47,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:47,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1106 states and 1442 transitions. [2024-11-13 16:37:47,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1442 transitions. [2024-11-13 16:37:47,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 16:37:47,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:47,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:47,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:47,337 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:47,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:47,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1108 states and 1444 transitions. [2024-11-13 16:37:47,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1444 transitions. [2024-11-13 16:37:47,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 16:37:47,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:47,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:47,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:47,774 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:48,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:48,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1112 states and 1451 transitions. [2024-11-13 16:37:48,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1451 transitions. [2024-11-13 16:37:48,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 16:37:48,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:48,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:48,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:48,771 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:49,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:49,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 1116 states and 1456 transitions. [2024-11-13 16:37:49,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1456 transitions. [2024-11-13 16:37:49,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 16:37:49,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:49,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:49,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:49,769 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:51,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:51,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 1127 states and 1467 transitions. [2024-11-13 16:37:51,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1467 transitions. [2024-11-13 16:37:51,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 16:37:51,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:51,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:51,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:51,087 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:52,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:52,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 1132 states and 1471 transitions. [2024-11-13 16:37:52,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1471 transitions. [2024-11-13 16:37:52,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 16:37:52,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:52,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:52,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:52,235 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:37:52,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:52,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1136 states and 1474 transitions. [2024-11-13 16:37:52,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1474 transitions. [2024-11-13 16:37:52,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 16:37:52,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:52,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:52,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:52,335 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:37:52,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:52,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 1140 states and 1477 transitions. [2024-11-13 16:37:52,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1477 transitions. [2024-11-13 16:37:52,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 16:37:52,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:52,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:52,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:52,444 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:37:52,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:52,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 1144 states and 1480 transitions. [2024-11-13 16:37:52,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1480 transitions. [2024-11-13 16:37:52,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 16:37:52,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:52,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:52,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:52,712 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:37:52,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:52,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 1148 states and 1483 transitions. [2024-11-13 16:37:52,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1483 transitions. [2024-11-13 16:37:52,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 16:37:52,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:52,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:52,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:52,979 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:37:53,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:53,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 1152 states and 1486 transitions. [2024-11-13 16:37:53,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1486 transitions. [2024-11-13 16:37:53,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 16:37:53,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:53,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:53,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:53,290 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:37:53,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:53,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 1155 states and 1492 transitions. [2024-11-13 16:37:53,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 1492 transitions. [2024-11-13 16:37:53,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 16:37:53,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:53,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:53,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:53,445 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:37:53,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:53,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 1156 states and 1493 transitions. [2024-11-13 16:37:53,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 1493 transitions. [2024-11-13 16:37:53,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 16:37:53,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:53,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:53,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:53,682 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:37:53,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:53,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1157 states and 1494 transitions. [2024-11-13 16:37:53,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1494 transitions. [2024-11-13 16:37:53,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 16:37:53,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:53,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:53,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:53,829 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:54,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:54,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 1181 states and 1519 transitions. [2024-11-13 16:37:54,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1519 transitions. [2024-11-13 16:37:54,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 16:37:54,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:54,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:54,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:54,120 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:37:55,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:55,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 1189 states and 1531 transitions. [2024-11-13 16:37:55,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 1531 transitions. [2024-11-13 16:37:55,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 16:37:55,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:55,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:55,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:55,083 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:37:55,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:55,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1197 states and 1541 transitions. [2024-11-13 16:37:55,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 1541 transitions. [2024-11-13 16:37:55,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 16:37:55,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:55,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:55,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:55,421 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:37:55,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:55,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1198 states and 1541 transitions. [2024-11-13 16:37:55,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1541 transitions. [2024-11-13 16:37:55,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 16:37:55,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:55,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:55,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:55,831 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:37:55,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:55,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1199 states and 1542 transitions. [2024-11-13 16:37:55,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1542 transitions. [2024-11-13 16:37:55,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 16:37:55,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:55,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:55,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:56,044 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:37:56,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:56,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1200 states and 1543 transitions. [2024-11-13 16:37:56,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1543 transitions. [2024-11-13 16:37:56,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 16:37:56,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:56,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:56,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:56,201 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:56,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:56,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 1216 states and 1560 transitions. [2024-11-13 16:37:56,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1560 transitions. [2024-11-13 16:37:56,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 16:37:56,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:56,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:56,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:56,361 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:37:56,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:56,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 1217 states and 1561 transitions. [2024-11-13 16:37:56,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1561 transitions. [2024-11-13 16:37:56,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 16:37:56,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:56,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:56,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:56,482 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:37:56,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:56,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 1218 states and 1562 transitions. [2024-11-13 16:37:56,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1562 transitions. [2024-11-13 16:37:56,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 16:37:56,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:56,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:56,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:56,657 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:57,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:57,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1247 states and 1595 transitions. [2024-11-13 16:37:57,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1595 transitions. [2024-11-13 16:37:57,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 16:37:57,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:57,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:57,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:57,177 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:57,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:57,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 1276 states and 1630 transitions. [2024-11-13 16:37:57,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1630 transitions. [2024-11-13 16:37:57,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 16:37:57,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:57,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:57,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:58,011 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:58,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:58,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 1277 states and 1630 transitions. [2024-11-13 16:37:58,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1630 transitions. [2024-11-13 16:37:58,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 16:37:58,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:58,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:58,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:58,176 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:58,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:58,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1282 states and 1636 transitions. [2024-11-13 16:37:58,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1636 transitions. [2024-11-13 16:37:58,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 16:37:58,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:58,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:58,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:58,377 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:38:00,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:00,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 1296 states and 1652 transitions. [2024-11-13 16:38:00,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1652 transitions. [2024-11-13 16:38:00,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 16:38:00,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:00,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:00,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:01,127 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:38:04,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:04,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 1311 states and 1670 transitions. [2024-11-13 16:38:04,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1670 transitions. [2024-11-13 16:38:04,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 16:38:04,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:04,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:04,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:04,291 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:38:05,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:05,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 1315 states and 1677 transitions. [2024-11-13 16:38:05,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 1677 transitions. [2024-11-13 16:38:05,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 16:38:05,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:05,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:05,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:05,393 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:38:07,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:07,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 1329 states and 1692 transitions. [2024-11-13 16:38:07,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1692 transitions. [2024-11-13 16:38:07,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 16:38:07,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:07,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:07,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:07,410 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:07,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:07,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 1331 states and 1695 transitions. [2024-11-13 16:38:07,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 1695 transitions. [2024-11-13 16:38:07,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 16:38:07,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:07,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:07,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:07,987 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:11,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:11,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 1398 states and 1769 transitions. [2024-11-13 16:38:11,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 1769 transitions. [2024-11-13 16:38:11,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 16:38:11,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:11,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:11,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:11,082 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:38:11,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:11,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 1402 states and 1772 transitions. [2024-11-13 16:38:11,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 1772 transitions. [2024-11-13 16:38:11,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 16:38:11,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:11,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:11,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:11,607 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:38:11,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:11,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 1406 states and 1775 transitions. [2024-11-13 16:38:11,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 1775 transitions. [2024-11-13 16:38:11,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 16:38:11,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:11,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:11,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:12,039 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:38:12,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:12,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1410 states and 1778 transitions. [2024-11-13 16:38:12,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 1778 transitions. [2024-11-13 16:38:12,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 16:38:12,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:12,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:12,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:12,496 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:38:12,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:12,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 1422 states and 1789 transitions. [2024-11-13 16:38:12,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 1789 transitions. [2024-11-13 16:38:12,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 16:38:12,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:12,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:12,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:12,953 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:38:13,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:13,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1438 states and 1806 transitions. [2024-11-13 16:38:13,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1806 transitions. [2024-11-13 16:38:13,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 16:38:13,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:13,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:13,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:13,178 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:13,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:13,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 1466 states and 1837 transitions. [2024-11-13 16:38:13,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 1837 transitions. [2024-11-13 16:38:13,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 16:38:13,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:13,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:13,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:13,398 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:13,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:13,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1494 states and 1868 transitions. [2024-11-13 16:38:13,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 1868 transitions. [2024-11-13 16:38:13,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 16:38:13,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:13,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:13,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:13,963 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:18,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:18,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 1552 states and 1937 transitions. [2024-11-13 16:38:18,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 1937 transitions. [2024-11-13 16:38:18,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 16:38:18,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:18,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:18,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:18,594 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:22,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:22,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1609 states and 2001 transitions. [2024-11-13 16:38:22,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 2001 transitions. [2024-11-13 16:38:22,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 16:38:22,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:22,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:22,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:22,549 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:23,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:23,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 1620 states and 2010 transitions. [2024-11-13 16:38:23,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2010 transitions. [2024-11-13 16:38:23,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 16:38:23,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:23,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:23,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:23,284 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:38:23,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:23,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1622 states and 2013 transitions. [2024-11-13 16:38:23,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2013 transitions. [2024-11-13 16:38:23,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 16:38:23,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:23,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:23,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:23,660 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:38:23,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:23,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1623 states and 2013 transitions. [2024-11-13 16:38:23,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2013 transitions. [2024-11-13 16:38:23,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 16:38:23,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:23,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:23,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:24,240 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:38:27,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:27,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1647 states and 2045 transitions. [2024-11-13 16:38:27,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2045 transitions. [2024-11-13 16:38:27,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 16:38:27,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:27,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:27,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:27,102 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:38:29,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:29,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 1675 states and 2084 transitions. [2024-11-13 16:38:29,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 2084 transitions. [2024-11-13 16:38:29,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 16:38:29,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:29,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:29,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:29,827 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:38:30,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:30,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 1681 states and 2090 transitions. [2024-11-13 16:38:30,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 2090 transitions. [2024-11-13 16:38:30,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 16:38:30,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:30,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:30,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:30,523 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:38:31,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:31,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 1691 states and 2102 transitions. [2024-11-13 16:38:31,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 2102 transitions. [2024-11-13 16:38:31,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 16:38:31,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:31,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:31,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:31,205 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:38:32,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:32,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 1702 states and 2112 transitions. [2024-11-13 16:38:32,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2112 transitions. [2024-11-13 16:38:32,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 16:38:32,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:32,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:32,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:32,390 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:38:33,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:33,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 1708 states and 2118 transitions. [2024-11-13 16:38:33,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2118 transitions. [2024-11-13 16:38:33,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 16:38:33,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:33,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:33,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:33,237 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:38:34,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:34,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 1713 states and 2122 transitions. [2024-11-13 16:38:34,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 2122 transitions. [2024-11-13 16:38:34,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 16:38:34,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:34,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:34,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:34,780 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:37,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:37,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 1744 states and 2157 transitions. [2024-11-13 16:38:37,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 2157 transitions. [2024-11-13 16:38:37,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 16:38:37,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:37,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:37,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:38,062 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:40,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:40,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 1772 states and 2187 transitions. [2024-11-13 16:38:40,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 2187 transitions. [2024-11-13 16:38:40,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 16:38:40,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:40,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:40,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:40,817 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:38:41,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:41,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 1784 states and 2198 transitions. [2024-11-13 16:38:41,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 2198 transitions. [2024-11-13 16:38:41,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 16:38:41,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:41,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:41,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:41,079 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:38:41,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:41,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 1796 states and 2209 transitions. [2024-11-13 16:38:41,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 2209 transitions. [2024-11-13 16:38:41,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 16:38:41,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:41,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:41,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:41,765 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 65 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:47,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:47,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 1921 states and 2346 transitions. [2024-11-13 16:38:47,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 2346 transitions. [2024-11-13 16:38:47,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 16:38:47,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:47,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:47,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:47,630 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:38:47,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:47,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 1922 states and 2346 transitions. [2024-11-13 16:38:47,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 2346 transitions. [2024-11-13 16:38:47,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 16:38:47,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:47,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:47,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:48,003 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:38:48,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:48,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 1923 states and 2346 transitions. [2024-11-13 16:38:48,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 2346 transitions. [2024-11-13 16:38:48,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 16:38:48,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:48,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:48,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:48,344 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:38:48,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:48,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 1927 states and 2350 transitions. [2024-11-13 16:38:48,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 2350 transitions. [2024-11-13 16:38:48,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 16:38:48,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:48,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:48,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:48,729 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:38:49,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:49,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 1931 states and 2354 transitions. [2024-11-13 16:38:49,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 2354 transitions. [2024-11-13 16:38:49,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 16:38:49,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:49,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:49,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:49,086 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:38:49,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:49,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 1932 states and 2355 transitions. [2024-11-13 16:38:49,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 2355 transitions. [2024-11-13 16:38:49,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 16:38:49,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:49,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:49,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:49,712 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:38:50,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:50,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 1933 states and 2356 transitions. [2024-11-13 16:38:50,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 2356 transitions. [2024-11-13 16:38:50,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 16:38:50,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:50,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:50,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:50,420 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:52,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:52,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 1942 states and 2365 transitions. [2024-11-13 16:38:52,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 2365 transitions. [2024-11-13 16:38:52,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 16:38:52,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:52,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:52,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:52,125 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:53,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:53,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 1951 states and 2374 transitions. [2024-11-13 16:38:53,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 2374 transitions. [2024-11-13 16:38:53,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 16:38:53,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:53,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:53,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:53,340 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:38:55,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:55,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 1968 states and 2397 transitions. [2024-11-13 16:38:55,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 2397 transitions. [2024-11-13 16:38:55,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 16:38:55,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:55,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:55,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:55,236 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 16:38:55,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:55,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 1969 states and 2407 transitions. [2024-11-13 16:38:55,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 2407 transitions. [2024-11-13 16:38:55,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 16:38:55,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:55,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:55,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:55,445 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:38:56,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:56,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1977 states and 2418 transitions. [2024-11-13 16:38:56,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 2418 transitions. [2024-11-13 16:38:56,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 16:38:56,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:56,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:56,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:57,550 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:39:02,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:02,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 1997 states and 2451 transitions. [2024-11-13 16:39:02,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 2451 transitions. [2024-11-13 16:39:02,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 16:39:02,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:02,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:02,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:02,855 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:39:04,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:04,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 2011 states and 2465 transitions. [2024-11-13 16:39:04,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 2465 transitions. [2024-11-13 16:39:04,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 16:39:04,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:04,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:04,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:04,676 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:39:09,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:09,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 2042 states and 2507 transitions. [2024-11-13 16:39:09,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 2507 transitions. [2024-11-13 16:39:09,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 16:39:09,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:09,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:09,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:10,038 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:39:10,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:10,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 2052 states and 2516 transitions. [2024-11-13 16:39:10,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 2516 transitions. [2024-11-13 16:39:10,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 16:39:10,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:10,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:10,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:11,059 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:39:12,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:12,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 2062 states and 2525 transitions. [2024-11-13 16:39:12,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 2525 transitions. [2024-11-13 16:39:12,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 16:39:12,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:12,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:12,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:12,580 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:39:12,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:12,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 2070 states and 2536 transitions. [2024-11-13 16:39:12,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 2536 transitions. [2024-11-13 16:39:12,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 16:39:12,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:12,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:12,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:13,011 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:39:16,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:16,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 2108 states and 2586 transitions. [2024-11-13 16:39:16,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 2586 transitions. [2024-11-13 16:39:16,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 16:39:16,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:16,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:16,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:16,876 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:39:20,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:20,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 2146 states and 2634 transitions. [2024-11-13 16:39:20,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 2634 transitions. [2024-11-13 16:39:20,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 16:39:20,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:20,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:20,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:20,694 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 16:39:20,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:20,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 2147 states and 2634 transitions. [2024-11-13 16:39:20,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 2634 transitions. [2024-11-13 16:39:20,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 16:39:20,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:20,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:20,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:20,814 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 16:39:21,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:21,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 2152 states and 2638 transitions. [2024-11-13 16:39:21,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 2638 transitions. [2024-11-13 16:39:21,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 16:39:21,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:21,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:21,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:21,817 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 16:39:21,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:21,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 2154 states and 2640 transitions. [2024-11-13 16:39:21,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 2640 transitions. [2024-11-13 16:39:21,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 16:39:21,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:21,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:21,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:21,949 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 16:39:22,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:22,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 2156 states and 2641 transitions. [2024-11-13 16:39:22,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 2641 transitions. [2024-11-13 16:39:22,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 16:39:22,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:22,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:22,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:22,656 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:39:26,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:26,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 2187 states and 2678 transitions. [2024-11-13 16:39:26,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 2678 transitions. [2024-11-13 16:39:26,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 16:39:26,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:26,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:26,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:26,190 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:39:30,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:30,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 2218 states and 2717 transitions. [2024-11-13 16:39:30,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 2717 transitions. [2024-11-13 16:39:30,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 16:39:30,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:30,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:30,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:30,606 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:39:32,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:32,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 2223 states and 2724 transitions. [2024-11-13 16:39:32,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2223 states and 2724 transitions. [2024-11-13 16:39:32,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 16:39:32,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:32,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:32,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:32,981 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:39:33,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:33,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 2231 states and 2736 transitions. [2024-11-13 16:39:33,419 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 2736 transitions. [2024-11-13 16:39:33,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 16:39:33,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:33,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:33,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:33,468 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:39:34,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:34,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 2238 states and 2746 transitions. [2024-11-13 16:39:34,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 2746 transitions. [2024-11-13 16:39:34,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 16:39:34,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:34,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:34,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:34,203 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:39:34,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:34,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 2242 states and 2751 transitions. [2024-11-13 16:39:34,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 2751 transitions. [2024-11-13 16:39:34,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 16:39:34,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:34,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:34,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:35,238 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 96 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:39:40,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:40,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 2294 states and 2812 transitions. [2024-11-13 16:39:40,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 2812 transitions. [2024-11-13 16:39:40,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 16:39:40,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:40,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:40,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:40,501 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 96 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:39:43,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:43,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 2343 states and 2868 transitions. [2024-11-13 16:39:43,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2343 states and 2868 transitions. [2024-11-13 16:39:43,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 16:39:43,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:43,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:43,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:43,896 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 96 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:39:46,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:46,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 2351 states and 2875 transitions. [2024-11-13 16:39:46,045 INFO L276 IsEmpty]: Start isEmpty. Operand 2351 states and 2875 transitions. [2024-11-13 16:39:46,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 16:39:46,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:46,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:46,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:46,101 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 16:39:46,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:46,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 2357 states and 2881 transitions. [2024-11-13 16:39:46,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 2881 transitions. [2024-11-13 16:39:46,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 16:39:46,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:46,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:46,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:46,330 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 16:39:48,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:48,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 2361 states and 2886 transitions. [2024-11-13 16:39:48,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 2886 transitions. [2024-11-13 16:39:48,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 16:39:48,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:48,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:48,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:48,762 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:39:50,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:50,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 2363 states and 2890 transitions. [2024-11-13 16:39:50,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 2890 transitions. [2024-11-13 16:39:50,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 16:39:50,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:50,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:50,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:50,231 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:39:52,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:52,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 2373 states and 2902 transitions. [2024-11-13 16:39:52,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 2902 transitions. [2024-11-13 16:39:52,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 16:39:52,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:52,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:52,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:52,592 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:39:54,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:54,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 2381 states and 2910 transitions. [2024-11-13 16:39:54,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 2910 transitions. [2024-11-13 16:39:54,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 16:39:54,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:54,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:54,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:54,334 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:39:54,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:54,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 2383 states and 2912 transitions. [2024-11-13 16:39:54,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 2912 transitions. [2024-11-13 16:39:54,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 16:39:54,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:54,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:54,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:54,743 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:39:55,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:55,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 2387 states and 2916 transitions. [2024-11-13 16:39:55,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 2916 transitions. [2024-11-13 16:39:55,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 16:39:55,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:55,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:55,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:55,945 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:39:57,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:57,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 2391 states and 2919 transitions. [2024-11-13 16:39:57,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 2919 transitions. [2024-11-13 16:39:57,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 16:39:57,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:57,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:57,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:57,422 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:39:57,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:57,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 2393 states and 2920 transitions. [2024-11-13 16:39:57,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 2920 transitions. [2024-11-13 16:39:57,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 16:39:57,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:57,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:57,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:57,920 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:39:58,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:58,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 2399 states and 2925 transitions. [2024-11-13 16:39:58,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 2925 transitions. [2024-11-13 16:39:58,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 16:39:58,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:58,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:58,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:58,129 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:40:00,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:00,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 2406 states and 2935 transitions. [2024-11-13 16:40:00,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 2935 transitions. [2024-11-13 16:40:00,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 16:40:00,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:00,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:00,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:00,628 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:40:01,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:01,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 2412 states and 2942 transitions. [2024-11-13 16:40:01,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 2942 transitions. [2024-11-13 16:40:01,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 16:40:01,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:01,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:01,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:01,981 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:10,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:10,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 2550 states and 3099 transitions. [2024-11-13 16:40:10,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 3099 transitions. [2024-11-13 16:40:10,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 16:40:10,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:10,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:10,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:10,565 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 16:40:11,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:11,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 2554 states and 3103 transitions. [2024-11-13 16:40:11,014 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 3103 transitions. [2024-11-13 16:40:11,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 16:40:11,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:11,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:11,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:11,069 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 16:40:11,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:11,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 2558 states and 3107 transitions. [2024-11-13 16:40:11,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3107 transitions. [2024-11-13 16:40:11,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 16:40:11,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:11,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:11,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:12,157 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:16,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:16,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 2593 states and 3150 transitions. [2024-11-13 16:40:16,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 3150 transitions. [2024-11-13 16:40:16,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 16:40:16,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:16,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:16,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:16,544 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:19,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:19,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 2627 states and 3188 transitions. [2024-11-13 16:40:19,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 3188 transitions. [2024-11-13 16:40:19,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 16:40:19,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:19,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:19,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:19,994 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 16:40:20,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:20,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 2628 states and 3188 transitions. [2024-11-13 16:40:20,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 3188 transitions. [2024-11-13 16:40:20,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 16:40:20,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:20,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:20,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:20,758 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 16:40:21,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:21,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 2629 states and 3188 transitions. [2024-11-13 16:40:21,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 3188 transitions. [2024-11-13 16:40:21,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 16:40:21,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:21,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:21,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:21,579 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:40:21,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:21,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2636 states and 3196 transitions. [2024-11-13 16:40:21,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2636 states and 3196 transitions. [2024-11-13 16:40:21,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 16:40:21,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:21,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:21,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:21,862 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:40:23,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:23,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3203 states to 2640 states and 3203 transitions. [2024-11-13 16:40:23,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2640 states and 3203 transitions. [2024-11-13 16:40:23,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 16:40:23,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:23,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:23,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:25,124 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 135 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:33,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:33,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 2690 states and 3265 transitions. [2024-11-13 16:40:33,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 3265 transitions. [2024-11-13 16:40:33,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 16:40:33,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:33,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:33,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:33,395 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 135 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:37,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:37,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 2717 states and 3296 transitions. [2024-11-13 16:40:37,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 3296 transitions. [2024-11-13 16:40:37,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 16:40:37,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:37,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:37,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:37,780 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 135 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:38,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:38,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 2721 states and 3300 transitions. [2024-11-13 16:40:38,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 3300 transitions. [2024-11-13 16:40:38,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 16:40:38,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:38,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:38,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:38,827 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 135 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:39,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:39,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 2724 states and 3302 transitions. [2024-11-13 16:40:39,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 3302 transitions. [2024-11-13 16:40:39,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 16:40:39,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:39,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:39,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:40,032 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:41,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:41,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 2732 states and 3312 transitions. [2024-11-13 16:40:41,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 3312 transitions. [2024-11-13 16:40:41,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 16:40:41,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:41,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:41,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:41,923 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:43,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:43,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 2740 states and 3322 transitions. [2024-11-13 16:40:43,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2740 states and 3322 transitions. [2024-11-13 16:40:43,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 16:40:43,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:43,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:43,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:43,833 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:40:45,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:45,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3346 states to 2760 states and 3346 transitions. [2024-11-13 16:40:45,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2760 states and 3346 transitions. [2024-11-13 16:40:45,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 16:40:45,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:45,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:45,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:45,583 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:40:47,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:47,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 2780 states and 3369 transitions. [2024-11-13 16:40:47,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 3369 transitions. [2024-11-13 16:40:47,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 16:40:47,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:47,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:47,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:47,178 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:40:48,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:48,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 2788 states and 3377 transitions. [2024-11-13 16:40:48,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 3377 transitions. [2024-11-13 16:40:48,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 16:40:48,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:48,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:48,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:48,551 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:40:49,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:49,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 2792 states and 3382 transitions. [2024-11-13 16:40:49,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 3382 transitions. [2024-11-13 16:40:49,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 16:40:49,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:49,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:49,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:49,941 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:40:50,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:50,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 2795 states and 3385 transitions. [2024-11-13 16:40:50,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 3385 transitions. [2024-11-13 16:40:50,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 16:40:50,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:50,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:50,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:50,453 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:53,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:53,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 2808 states and 3401 transitions. [2024-11-13 16:40:53,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 3401 transitions. [2024-11-13 16:40:53,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 16:40:53,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:53,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:53,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:53,475 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:56,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:56,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 2821 states and 3416 transitions. [2024-11-13 16:40:56,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 3416 transitions. [2024-11-13 16:40:56,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:40:56,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:56,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:56,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:56,590 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:40:58,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:58,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 2836 states and 3432 transitions. [2024-11-13 16:40:58,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2836 states and 3432 transitions. [2024-11-13 16:40:58,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:40:58,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:58,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:58,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:58,661 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:41:01,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:01,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 2856 states and 3453 transitions. [2024-11-13 16:41:01,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 3453 transitions. [2024-11-13 16:41:01,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:41:01,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:01,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:01,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:01,565 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:41:03,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:03,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 2868 states and 3463 transitions. [2024-11-13 16:41:03,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2868 states and 3463 transitions. [2024-11-13 16:41:03,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:41:03,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:03,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:03,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:04,184 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:41:06,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:06,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 2880 states and 3474 transitions. [2024-11-13 16:41:06,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2880 states and 3474 transitions. [2024-11-13 16:41:06,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:41:06,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:06,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:06,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:06,816 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:41:13,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:13,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 2937 states and 3538 transitions. [2024-11-13 16:41:13,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2937 states and 3538 transitions. [2024-11-13 16:41:13,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:41:13,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:13,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:13,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:14,017 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:41:20,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:20,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 2987 states and 3593 transitions. [2024-11-13 16:41:20,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2987 states and 3593 transitions. [2024-11-13 16:41:20,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:41:20,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:20,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:20,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:20,346 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:41:26,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:26,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 3029 states and 3637 transitions. [2024-11-13 16:41:26,065 INFO L276 IsEmpty]: Start isEmpty. Operand 3029 states and 3637 transitions. [2024-11-13 16:41:26,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:41:26,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:26,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:26,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:26,123 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:41:30,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:30,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3680 states to 3072 states and 3680 transitions. [2024-11-13 16:41:30,203 INFO L276 IsEmpty]: Start isEmpty. Operand 3072 states and 3680 transitions. [2024-11-13 16:41:30,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:41:30,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:30,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:30,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:30,260 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:41:33,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:33,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 3083 states and 3690 transitions. [2024-11-13 16:41:33,087 INFO L276 IsEmpty]: Start isEmpty. Operand 3083 states and 3690 transitions. [2024-11-13 16:41:33,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:41:33,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:33,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:33,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:33,153 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:41:35,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:35,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 3096 states and 3703 transitions. [2024-11-13 16:41:35,395 INFO L276 IsEmpty]: Start isEmpty. Operand 3096 states and 3703 transitions. [2024-11-13 16:41:35,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:41:35,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:35,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:35,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:35,448 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:41:37,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:37,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 3129 states and 3736 transitions. [2024-11-13 16:41:37,533 INFO L276 IsEmpty]: Start isEmpty. Operand 3129 states and 3736 transitions. [2024-11-13 16:41:37,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:41:37,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:37,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:37,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:37,667 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:41:41,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:41,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3770 states to 3160 states and 3770 transitions. [2024-11-13 16:41:41,485 INFO L276 IsEmpty]: Start isEmpty. Operand 3160 states and 3770 transitions. [2024-11-13 16:41:41,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:41:41,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:41,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:41,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:41,596 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:41:42,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:42,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 3164 states and 3773 transitions. [2024-11-13 16:41:42,216 INFO L276 IsEmpty]: Start isEmpty. Operand 3164 states and 3773 transitions. [2024-11-13 16:41:42,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:41:42,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:42,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:42,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:42,296 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:41:44,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:44,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3799 states to 3190 states and 3799 transitions. [2024-11-13 16:41:44,392 INFO L276 IsEmpty]: Start isEmpty. Operand 3190 states and 3799 transitions. [2024-11-13 16:41:44,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:41:44,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:44,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:44,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:44,446 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:41:45,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:45,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 3202 states and 3810 transitions. [2024-11-13 16:41:45,511 INFO L276 IsEmpty]: Start isEmpty. Operand 3202 states and 3810 transitions. [2024-11-13 16:41:45,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:41:45,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:45,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:45,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:45,575 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:41:47,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:47,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 3207 states and 3815 transitions. [2024-11-13 16:41:47,550 INFO L276 IsEmpty]: Start isEmpty. Operand 3207 states and 3815 transitions. [2024-11-13 16:41:47,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:41:47,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:47,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:47,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:47,606 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:41:48,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:48,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 3211 states and 3818 transitions. [2024-11-13 16:41:48,173 INFO L276 IsEmpty]: Start isEmpty. Operand 3211 states and 3818 transitions. [2024-11-13 16:41:48,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 16:41:48,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:48,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:48,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:48,229 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:41:48,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:48,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3822 states to 3215 states and 3822 transitions. [2024-11-13 16:41:48,756 INFO L276 IsEmpty]: Start isEmpty. Operand 3215 states and 3822 transitions. [2024-11-13 16:41:48,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 16:41:48,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:48,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:48,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:48,811 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:41:50,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:50,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 3219 states and 3828 transitions. [2024-11-13 16:41:50,657 INFO L276 IsEmpty]: Start isEmpty. Operand 3219 states and 3828 transitions. [2024-11-13 16:41:50,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 16:41:50,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:50,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:50,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:50,895 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:41:52,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:52,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 3223 states and 3833 transitions. [2024-11-13 16:41:52,763 INFO L276 IsEmpty]: Start isEmpty. Operand 3223 states and 3833 transitions. [2024-11-13 16:41:52,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 16:41:52,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:52,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:52,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:52,818 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:41:54,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:54,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 3230 states and 3839 transitions. [2024-11-13 16:41:54,255 INFO L276 IsEmpty]: Start isEmpty. Operand 3230 states and 3839 transitions. [2024-11-13 16:41:54,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 16:41:54,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:54,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:54,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:54,308 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:41:54,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:54,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 3233 states and 3841 transitions. [2024-11-13 16:41:54,827 INFO L276 IsEmpty]: Start isEmpty. Operand 3233 states and 3841 transitions. [2024-11-13 16:41:54,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 16:41:54,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:54,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:54,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:54,880 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:41:55,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:55,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 3235 states and 3842 transitions. [2024-11-13 16:41:55,417 INFO L276 IsEmpty]: Start isEmpty. Operand 3235 states and 3842 transitions. [2024-11-13 16:41:55,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 16:41:55,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:55,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:55,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:55,471 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:41:55,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:55,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 3237 states and 3843 transitions. [2024-11-13 16:41:55,976 INFO L276 IsEmpty]: Start isEmpty. Operand 3237 states and 3843 transitions. [2024-11-13 16:41:55,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 16:41:55,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:55,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:55,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:56,029 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:41:56,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:56,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 3239 states and 3844 transitions. [2024-11-13 16:41:56,565 INFO L276 IsEmpty]: Start isEmpty. Operand 3239 states and 3844 transitions. [2024-11-13 16:41:56,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 16:41:56,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:56,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:56,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:56,626 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 16:41:57,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:57,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3847 states to 3241 states and 3847 transitions. [2024-11-13 16:41:57,209 INFO L276 IsEmpty]: Start isEmpty. Operand 3241 states and 3847 transitions. [2024-11-13 16:41:57,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 16:41:57,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:57,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:57,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:57,269 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 16:41:58,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:58,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3847 states to 3242 states and 3847 transitions. [2024-11-13 16:41:58,297 INFO L276 IsEmpty]: Start isEmpty. Operand 3242 states and 3847 transitions. [2024-11-13 16:41:58,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:41:58,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:58,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:58,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:59,292 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:42:06,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:06,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 3282 states and 3898 transitions. [2024-11-13 16:42:06,952 INFO L276 IsEmpty]: Start isEmpty. Operand 3282 states and 3898 transitions. [2024-11-13 16:42:06,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:42:06,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:06,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:06,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:07,113 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:42:13,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:13,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 3338 states and 3956 transitions. [2024-11-13 16:42:13,813 INFO L276 IsEmpty]: Start isEmpty. Operand 3338 states and 3956 transitions. [2024-11-13 16:42:13,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:42:13,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:13,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:13,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:13,977 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:42:18,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:18,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 3369 states and 3989 transitions. [2024-11-13 16:42:18,150 INFO L276 IsEmpty]: Start isEmpty. Operand 3369 states and 3989 transitions. [2024-11-13 16:42:18,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:42:18,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:18,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:18,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:18,497 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:42:27,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:27,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4052 states to 3423 states and 4052 transitions. [2024-11-13 16:42:27,557 INFO L276 IsEmpty]: Start isEmpty. Operand 3423 states and 4052 transitions. [2024-11-13 16:42:27,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:42:27,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:27,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:27,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:27,724 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:42:32,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:32,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4087 states to 3455 states and 4087 transitions. [2024-11-13 16:42:32,618 INFO L276 IsEmpty]: Start isEmpty. Operand 3455 states and 4087 transitions. [2024-11-13 16:42:32,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:42:32,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:32,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:32,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:33,090 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:42:34,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:34,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 3457 states and 4089 transitions. [2024-11-13 16:42:34,139 INFO L276 IsEmpty]: Start isEmpty. Operand 3457 states and 4089 transitions. [2024-11-13 16:42:34,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:42:34,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:34,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:34,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:34,302 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:42:38,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:38,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 3489 states and 4124 transitions. [2024-11-13 16:42:38,440 INFO L276 IsEmpty]: Start isEmpty. Operand 3489 states and 4124 transitions. [2024-11-13 16:42:38,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:42:38,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:38,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:38,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:38,699 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:42:40,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:40,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4151 states to 3517 states and 4151 transitions. [2024-11-13 16:42:40,466 INFO L276 IsEmpty]: Start isEmpty. Operand 3517 states and 4151 transitions. [2024-11-13 16:42:40,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:42:40,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:40,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:40,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:40,667 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:42:43,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:43,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4182 states to 3550 states and 4182 transitions. [2024-11-13 16:42:43,324 INFO L276 IsEmpty]: Start isEmpty. Operand 3550 states and 4182 transitions. [2024-11-13 16:42:43,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:42:43,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:43,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:43,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:43,690 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:42:45,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:45,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 3558 states and 4188 transitions. [2024-11-13 16:42:45,649 INFO L276 IsEmpty]: Start isEmpty. Operand 3558 states and 4188 transitions. [2024-11-13 16:42:45,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:42:45,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:45,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:45,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:45,809 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:42:47,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:47,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 3561 states and 4192 transitions. [2024-11-13 16:42:47,728 INFO L276 IsEmpty]: Start isEmpty. Operand 3561 states and 4192 transitions. [2024-11-13 16:42:47,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:42:47,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:47,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:47,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:47,898 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:42:49,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:49,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 3584 states and 4214 transitions. [2024-11-13 16:42:49,322 INFO L276 IsEmpty]: Start isEmpty. Operand 3584 states and 4214 transitions. [2024-11-13 16:42:49,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 16:42:49,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:49,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:49,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:49,414 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 16:42:50,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:50,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4219 states to 3588 states and 4219 transitions. [2024-11-13 16:42:50,637 INFO L276 IsEmpty]: Start isEmpty. Operand 3588 states and 4219 transitions. [2024-11-13 16:42:50,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 16:42:50,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:50,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:50,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:50,728 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 16:42:51,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:51,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 3590 states and 4221 transitions. [2024-11-13 16:42:51,312 INFO L276 IsEmpty]: Start isEmpty. Operand 3590 states and 4221 transitions. [2024-11-13 16:42:51,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 16:42:51,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:51,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:51,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:51,366 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 16:42:51,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:51,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 3592 states and 4223 transitions. [2024-11-13 16:42:51,931 INFO L276 IsEmpty]: Start isEmpty. Operand 3592 states and 4223 transitions. [2024-11-13 16:42:51,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 16:42:51,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:51,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:51,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:51,987 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 16:42:53,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:53,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 3599 states and 4230 transitions. [2024-11-13 16:42:53,489 INFO L276 IsEmpty]: Start isEmpty. Operand 3599 states and 4230 transitions. [2024-11-13 16:42:53,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 16:42:53,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:53,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:53,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:53,547 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 16:42:54,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:54,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 3601 states and 4231 transitions. [2024-11-13 16:42:54,109 INFO L276 IsEmpty]: Start isEmpty. Operand 3601 states and 4231 transitions. [2024-11-13 16:42:54,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 16:42:54,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:54,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:54,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:54,175 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 16:42:55,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:55,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 3606 states and 4236 transitions. [2024-11-13 16:42:55,686 INFO L276 IsEmpty]: Start isEmpty. Operand 3606 states and 4236 transitions. [2024-11-13 16:42:55,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 16:42:55,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:55,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:55,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:55,741 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 16:42:56,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:56,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4237 states to 3608 states and 4237 transitions. [2024-11-13 16:42:56,281 INFO L276 IsEmpty]: Start isEmpty. Operand 3608 states and 4237 transitions. [2024-11-13 16:42:56,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 16:42:56,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:56,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:56,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:56,453 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 220 proven. 9 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 16:42:57,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:57,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4240 states to 3610 states and 4240 transitions. [2024-11-13 16:42:57,171 INFO L276 IsEmpty]: Start isEmpty. Operand 3610 states and 4240 transitions. [2024-11-13 16:42:57,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 16:42:57,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:57,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:57,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:57,342 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 220 proven. 9 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 16:42:58,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:58,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4240 states to 3611 states and 4240 transitions. [2024-11-13 16:42:58,453 INFO L276 IsEmpty]: Start isEmpty. Operand 3611 states and 4240 transitions. [2024-11-13 16:42:58,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 16:42:58,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:58,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:58,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:58,571 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 16:42:59,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:59,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 3614 states and 4243 transitions. [2024-11-13 16:42:59,216 INFO L276 IsEmpty]: Start isEmpty. Operand 3614 states and 4243 transitions. [2024-11-13 16:42:59,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 16:42:59,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:59,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:59,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:59,380 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 16:43:00,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:00,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4246 states to 3617 states and 4246 transitions. [2024-11-13 16:43:00,252 INFO L276 IsEmpty]: Start isEmpty. Operand 3617 states and 4246 transitions. [2024-11-13 16:43:00,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 16:43:00,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:00,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:00,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:00,819 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:03,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:03,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4265 states to 3635 states and 4265 transitions. [2024-11-13 16:43:03,742 INFO L276 IsEmpty]: Start isEmpty. Operand 3635 states and 4265 transitions. [2024-11-13 16:43:03,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 16:43:03,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:03,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:03,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:03,860 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:06,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:06,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 3653 states and 4284 transitions. [2024-11-13 16:43:06,416 INFO L276 IsEmpty]: Start isEmpty. Operand 3653 states and 4284 transitions. [2024-11-13 16:43:06,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 16:43:06,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:06,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:06,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:06,555 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:07,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:07,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 3654 states and 4284 transitions. [2024-11-13 16:43:07,164 INFO L276 IsEmpty]: Start isEmpty. Operand 3654 states and 4284 transitions. [2024-11-13 16:43:07,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 16:43:07,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:07,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:07,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:07,284 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:07,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:07,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 3655 states and 4284 transitions. [2024-11-13 16:43:07,935 INFO L276 IsEmpty]: Start isEmpty. Operand 3655 states and 4284 transitions. [2024-11-13 16:43:07,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 16:43:07,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:07,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:07,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:10,184 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 93 proven. 101 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:30,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:30,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4469 states to 3815 states and 4469 transitions. [2024-11-13 16:43:30,761 INFO L276 IsEmpty]: Start isEmpty. Operand 3815 states and 4469 transitions. [2024-11-13 16:43:30,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 16:43:30,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:30,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:30,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:30,946 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:33,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:33,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 3840 states and 4499 transitions. [2024-11-13 16:43:33,355 INFO L276 IsEmpty]: Start isEmpty. Operand 3840 states and 4499 transitions. [2024-11-13 16:43:33,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 16:43:33,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:33,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:33,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:33,556 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:36,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:36,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 3865 states and 4528 transitions. [2024-11-13 16:43:36,009 INFO L276 IsEmpty]: Start isEmpty. Operand 3865 states and 4528 transitions. [2024-11-13 16:43:36,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 16:43:36,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:36,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:36,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:36,194 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:36,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:36,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4529 states to 3867 states and 4529 transitions. [2024-11-13 16:43:36,647 INFO L276 IsEmpty]: Start isEmpty. Operand 3867 states and 4529 transitions. [2024-11-13 16:43:36,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 16:43:36,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:36,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:36,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:36,831 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:37,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:37,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4530 states to 3869 states and 4530 transitions. [2024-11-13 16:43:37,087 INFO L276 IsEmpty]: Start isEmpty. Operand 3869 states and 4530 transitions. [2024-11-13 16:43:37,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 16:43:37,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:37,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:37,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:37,185 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 159 proven. 8 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 16:43:38,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:38,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 3889 states and 4550 transitions. [2024-11-13 16:43:38,364 INFO L276 IsEmpty]: Start isEmpty. Operand 3889 states and 4550 transitions. [2024-11-13 16:43:38,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 16:43:38,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:38,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:38,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:38,471 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 159 proven. 8 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 16:43:38,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:38,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4563 states to 3899 states and 4563 transitions. [2024-11-13 16:43:38,646 INFO L276 IsEmpty]: Start isEmpty. Operand 3899 states and 4563 transitions. [2024-11-13 16:43:38,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 16:43:38,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:38,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:38,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:38,746 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 159 proven. 8 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 16:43:41,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:41,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4569 states to 3903 states and 4569 transitions. [2024-11-13 16:43:41,637 INFO L276 IsEmpty]: Start isEmpty. Operand 3903 states and 4569 transitions. [2024-11-13 16:43:41,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 16:43:41,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:41,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:41,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:41,703 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 16:43:42,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:42,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4570 states to 3905 states and 4570 transitions. [2024-11-13 16:43:42,262 INFO L276 IsEmpty]: Start isEmpty. Operand 3905 states and 4570 transitions. [2024-11-13 16:43:42,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 16:43:42,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:42,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:42,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:42,332 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 16:43:42,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:42,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4571 states to 3907 states and 4571 transitions. [2024-11-13 16:43:42,887 INFO L276 IsEmpty]: Start isEmpty. Operand 3907 states and 4571 transitions. [2024-11-13 16:43:42,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 16:43:42,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:42,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:43,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:43,152 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 16:43:43,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:43,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4576 states to 3913 states and 4576 transitions. [2024-11-13 16:43:43,847 INFO L276 IsEmpty]: Start isEmpty. Operand 3913 states and 4576 transitions. [2024-11-13 16:43:43,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 16:43:43,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:43,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:43,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:43,918 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 16:43:46,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:46,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 3919 states and 4581 transitions. [2024-11-13 16:43:46,254 INFO L276 IsEmpty]: Start isEmpty. Operand 3919 states and 4581 transitions. [2024-11-13 16:43:46,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 16:43:46,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:46,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:46,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:46,326 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 16:43:46,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:46,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4584 states to 3923 states and 4584 transitions. [2024-11-13 16:43:46,876 INFO L276 IsEmpty]: Start isEmpty. Operand 3923 states and 4584 transitions. [2024-11-13 16:43:46,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 16:43:46,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:46,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:46,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:46,942 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 16:43:48,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:48,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4585 states to 3925 states and 4585 transitions. [2024-11-13 16:43:48,016 INFO L276 IsEmpty]: Start isEmpty. Operand 3925 states and 4585 transitions. [2024-11-13 16:43:48,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 16:43:48,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:48,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:48,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:48,085 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 16:43:48,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:48,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 3927 states and 4586 transitions. [2024-11-13 16:43:48,334 INFO L276 IsEmpty]: Start isEmpty. Operand 3927 states and 4586 transitions. [2024-11-13 16:43:48,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 16:43:48,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:48,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:48,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:48,486 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 197 proven. 18 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 16:43:55,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:55,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 3966 states and 4638 transitions. [2024-11-13 16:43:55,992 INFO L276 IsEmpty]: Start isEmpty. Operand 3966 states and 4638 transitions. [2024-11-13 16:43:55,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 16:43:55,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:55,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:56,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:56,146 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 197 proven. 18 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 16:44:01,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:01,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4666 states to 3994 states and 4666 transitions. [2024-11-13 16:44:01,581 INFO L276 IsEmpty]: Start isEmpty. Operand 3994 states and 4666 transitions. [2024-11-13 16:44:01,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 16:44:01,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:01,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:01,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:01,741 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 197 proven. 18 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 16:44:06,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:06,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4679 states to 4005 states and 4679 transitions. [2024-11-13 16:44:06,447 INFO L276 IsEmpty]: Start isEmpty. Operand 4005 states and 4679 transitions. [2024-11-13 16:44:06,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 16:44:06,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:06,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:06,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:06,603 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 197 proven. 18 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 16:44:08,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:08,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4684 states to 4010 states and 4684 transitions. [2024-11-13 16:44:08,998 INFO L276 IsEmpty]: Start isEmpty. Operand 4010 states and 4684 transitions. [2024-11-13 16:44:09,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 16:44:09,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:09,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:09,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:09,156 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 197 proven. 18 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 16:44:10,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:10,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4687 states to 4014 states and 4687 transitions. [2024-11-13 16:44:10,464 INFO L276 IsEmpty]: Start isEmpty. Operand 4014 states and 4687 transitions. [2024-11-13 16:44:10,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 16:44:10,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:10,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:10,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:10,832 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 16:44:16,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:16,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4717 states to 4034 states and 4717 transitions. [2024-11-13 16:44:16,395 INFO L276 IsEmpty]: Start isEmpty. Operand 4034 states and 4717 transitions. [2024-11-13 16:44:16,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 16:44:16,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:16,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:16,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:16,573 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 16:44:20,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:20,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4738 states to 4047 states and 4738 transitions. [2024-11-13 16:44:20,958 INFO L276 IsEmpty]: Start isEmpty. Operand 4047 states and 4738 transitions. [2024-11-13 16:44:20,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 16:44:20,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:20,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:20,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:21,135 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked.