./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label10.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f2b6c-ae7b-4c1d-b35b-9ffe06d25577/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f2b6c-ae7b-4c1d-b35b-9ffe06d25577/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f2b6c-ae7b-4c1d-b35b-9ffe06d25577/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f2b6c-ae7b-4c1d-b35b-9ffe06d25577/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label10.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f2b6c-ae7b-4c1d-b35b-9ffe06d25577/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f2b6c-ae7b-4c1d-b35b-9ffe06d25577/bin/ukojak-verify-ImItNfHLgk --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 b1a818c41c0bcdab79ea6d7d14d802a90be23933677f33761f4fad2cdf4b8776 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:56:10,113 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:56:10,188 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f2b6c-ae7b-4c1d-b35b-9ffe06d25577/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:56:10,192 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:56:10,193 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:56:10,216 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:56:10,216 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:56:10,217 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:56:10,218 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:56:10,218 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:56:10,219 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:56:10,220 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:56:10,220 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:56:10,221 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:56:10,221 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:56:10,221 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:56:10,222 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:56:10,222 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:56:10,223 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:56:10,223 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:56:10,224 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:56:10,228 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:56:10,228 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:56:10,229 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:56:10,229 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:56:10,229 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:56:10,230 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:56:10,230 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:56:10,230 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:56:10,231 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:56:10,231 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:56:10,231 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:56:10,236 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:56:10,236 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f2b6c-ae7b-4c1d-b35b-9ffe06d25577/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f2b6c-ae7b-4c1d-b35b-9ffe06d25577/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b1a818c41c0bcdab79ea6d7d14d802a90be23933677f33761f4fad2cdf4b8776 [2024-11-09 00:56:10,490 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:56:10,516 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:56:10,519 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:56:10,520 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:56:10,522 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:56:10,524 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f2b6c-ae7b-4c1d-b35b-9ffe06d25577/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem05_label10.c Unable to find full path for "g++" [2024-11-09 00:56:12,733 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:56:13,391 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:56:13,392 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f2b6c-ae7b-4c1d-b35b-9ffe06d25577/sv-benchmarks/c/eca-rers2012/Problem05_label10.c [2024-11-09 00:56:13,440 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f2b6c-ae7b-4c1d-b35b-9ffe06d25577/bin/ukojak-verify-ImItNfHLgk/data/be1bf8fdd/7a2dd6bc9e214eb9bc764054c859e6f2/FLAGd16427196 [2024-11-09 00:56:13,798 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f2b6c-ae7b-4c1d-b35b-9ffe06d25577/bin/ukojak-verify-ImItNfHLgk/data/be1bf8fdd/7a2dd6bc9e214eb9bc764054c859e6f2 [2024-11-09 00:56:13,802 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:56:13,803 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:56:13,805 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:56:13,805 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:56:13,814 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:56:13,815 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:56:13" (1/1) ... [2024-11-09 00:56:13,819 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40ebca34 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:13, skipping insertion in model container [2024-11-09 00:56:13,820 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:56:13" (1/1) ... [2024-11-09 00:56:14,061 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:56:16,318 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_403f2b6c-ae7b-4c1d-b35b-9ffe06d25577/sv-benchmarks/c/eca-rers2012/Problem05_label10.c[380522,380535] [2024-11-09 00:56:16,392 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:56:16,403 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:56:17,687 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_403f2b6c-ae7b-4c1d-b35b-9ffe06d25577/sv-benchmarks/c/eca-rers2012/Problem05_label10.c[380522,380535] [2024-11-09 00:56:17,693 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:56:17,766 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:56:17,768 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:17 WrapperNode [2024-11-09 00:56:17,768 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:56:17,769 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:56:17,769 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:56:17,769 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:56:17,777 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:17" (1/1) ... [2024-11-09 00:56:17,886 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:17" (1/1) ... [2024-11-09 00:56:18,409 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-09 00:56:18,410 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:56:18,411 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:56:18,411 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:56:18,411 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:56:18,421 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:17" (1/1) ... [2024-11-09 00:56:18,421 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:17" (1/1) ... [2024-11-09 00:56:18,494 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:17" (1/1) ... [2024-11-09 00:56:18,494 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:17" (1/1) ... [2024-11-09 00:56:18,751 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:17" (1/1) ... [2024-11-09 00:56:18,796 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:17" (1/1) ... [2024-11-09 00:56:18,818 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:17" (1/1) ... [2024-11-09 00:56:18,941 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:17" (1/1) ... [2024-11-09 00:56:19,072 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:56:19,073 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:56:19,077 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:56:19,078 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:56:19,079 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:56:17" (1/1) ... [2024-11-09 00:56:19,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:56:19,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f2b6c-ae7b-4c1d-b35b-9ffe06d25577/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:56:19,153 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f2b6c-ae7b-4c1d-b35b-9ffe06d25577/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:56:19,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f2b6c-ae7b-4c1d-b35b-9ffe06d25577/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:56:19,223 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:56:19,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:56:19,224 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:56:19,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:56:19,426 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:56:19,432 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:56:29,844 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-09 00:56:29,845 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:56:32,250 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:56:32,251 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:56:32,251 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:56:32 BoogieIcfgContainer [2024-11-09 00:56:32,252 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:56:32,253 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:56:32,253 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:56:32,264 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:56:32,264 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:56:32" (1/1) ... [2024-11-09 00:56:32,274 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:56:32,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:32,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-09 00:56:32,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-09 00:56:32,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-09 00:56:32,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:32,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:33,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:37,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:47,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:47,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3272 states and 4948 transitions. [2024-11-09 00:56:47,725 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4948 transitions. [2024-11-09 00:56:47,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1637 [2024-11-09 00:56:47,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:47,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:48,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:50,182 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:50,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:50,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 3276 states and 4954 transitions. [2024-11-09 00:56:50,450 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 4954 transitions. [2024-11-09 00:56:50,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-11-09 00:56:50,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:50,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:50,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:55,241 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:07,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:07,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6593 states to 4911 states and 6593 transitions. [2024-11-09 00:57:07,131 INFO L276 IsEmpty]: Start isEmpty. Operand 4911 states and 6593 transitions. [2024-11-09 00:57:07,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1641 [2024-11-09 00:57:07,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:07,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:07,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:08,544 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:09,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:09,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6605 states to 4919 states and 6605 transitions. [2024-11-09 00:57:09,135 INFO L276 IsEmpty]: Start isEmpty. Operand 4919 states and 6605 transitions. [2024-11-09 00:57:09,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-09 00:57:09,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:09,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:09,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:11,249 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:22,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:22,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8336 states to 6549 states and 8336 transitions. [2024-11-09 00:57:22,424 INFO L276 IsEmpty]: Start isEmpty. Operand 6549 states and 8336 transitions. [2024-11-09 00:57:22,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-11-09 00:57:22,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:22,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:22,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:23,739 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:24,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:24,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8340 states to 6550 states and 8340 transitions. [2024-11-09 00:57:24,238 INFO L276 IsEmpty]: Start isEmpty. Operand 6550 states and 8340 transitions. [2024-11-09 00:57:24,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-11-09 00:57:24,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:24,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:24,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:25,334 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:26,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:26,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8367 states to 6572 states and 8367 transitions. [2024-11-09 00:57:26,136 INFO L276 IsEmpty]: Start isEmpty. Operand 6572 states and 8367 transitions. [2024-11-09 00:57:26,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1659 [2024-11-09 00:57:26,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:26,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:26,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:27,276 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:27,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:27,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8369 states to 6573 states and 8369 transitions. [2024-11-09 00:57:27,748 INFO L276 IsEmpty]: Start isEmpty. Operand 6573 states and 8369 transitions. [2024-11-09 00:57:27,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1661 [2024-11-09 00:57:27,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:27,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:28,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:28,987 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:29,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:29,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8380 states to 6583 states and 8380 transitions. [2024-11-09 00:57:29,499 INFO L276 IsEmpty]: Start isEmpty. Operand 6583 states and 8380 transitions. [2024-11-09 00:57:29,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1662 [2024-11-09 00:57:29,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:29,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:29,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:30,479 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:31,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:31,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8415 states to 6612 states and 8415 transitions. [2024-11-09 00:57:31,539 INFO L276 IsEmpty]: Start isEmpty. Operand 6612 states and 8415 transitions. [2024-11-09 00:57:31,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1664 [2024-11-09 00:57:31,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:31,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:31,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:32,873 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:33,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:33,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8425 states to 6621 states and 8425 transitions. [2024-11-09 00:57:33,332 INFO L276 IsEmpty]: Start isEmpty. Operand 6621 states and 8425 transitions. [2024-11-09 00:57:33,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-11-09 00:57:33,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:33,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:33,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:34,475 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:35,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:35,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8467 states to 6656 states and 8467 transitions. [2024-11-09 00:57:35,975 INFO L276 IsEmpty]: Start isEmpty. Operand 6656 states and 8467 transitions. [2024-11-09 00:57:35,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-09 00:57:35,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:35,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:36,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:36,824 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:38,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:38,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8502 states to 6686 states and 8502 transitions. [2024-11-09 00:57:38,378 INFO L276 IsEmpty]: Start isEmpty. Operand 6686 states and 8502 transitions. [2024-11-09 00:57:38,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-09 00:57:38,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:38,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:38,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:39,597 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:40,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:40,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8529 states to 6708 states and 8529 transitions. [2024-11-09 00:57:40,432 INFO L276 IsEmpty]: Start isEmpty. Operand 6708 states and 8529 transitions. [2024-11-09 00:57:40,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1674 [2024-11-09 00:57:40,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:40,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:40,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:41,772 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:42,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:42,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8566 states to 6741 states and 8566 transitions. [2024-11-09 00:57:42,798 INFO L276 IsEmpty]: Start isEmpty. Operand 6741 states and 8566 transitions. [2024-11-09 00:57:42,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-09 00:57:42,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:42,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:42,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:43,767 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:44,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:44,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8576 states to 6750 states and 8576 transitions. [2024-11-09 00:57:44,326 INFO L276 IsEmpty]: Start isEmpty. Operand 6750 states and 8576 transitions. [2024-11-09 00:57:44,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-11-09 00:57:44,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:44,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:44,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:45,346 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:57:46,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:46,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8621 states to 6790 states and 8621 transitions. [2024-11-09 00:57:46,379 INFO L276 IsEmpty]: Start isEmpty. Operand 6790 states and 8621 transitions. [2024-11-09 00:57:46,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1691 [2024-11-09 00:57:46,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:46,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:46,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:47,597 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:48,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:48,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8654 states to 6820 states and 8654 transitions. [2024-11-09 00:57:48,275 INFO L276 IsEmpty]: Start isEmpty. Operand 6820 states and 8654 transitions. [2024-11-09 00:57:48,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1693 [2024-11-09 00:57:48,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:48,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:48,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:49,472 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:49,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:49,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8674 states to 6839 states and 8674 transitions. [2024-11-09 00:57:49,960 INFO L276 IsEmpty]: Start isEmpty. Operand 6839 states and 8674 transitions. [2024-11-09 00:57:49,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1700 [2024-11-09 00:57:49,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:49,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:50,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:51,092 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:57:51,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:51,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8692 states to 6856 states and 8692 transitions. [2024-11-09 00:57:51,652 INFO L276 IsEmpty]: Start isEmpty. Operand 6856 states and 8692 transitions. [2024-11-09 00:57:51,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1701 [2024-11-09 00:57:51,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:51,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:51,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:52,683 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:57:53,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:53,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8704 states to 6867 states and 8704 transitions. [2024-11-09 00:57:53,145 INFO L276 IsEmpty]: Start isEmpty. Operand 6867 states and 8704 transitions. [2024-11-09 00:57:53,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1705 [2024-11-09 00:57:53,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:53,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:53,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:54,055 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:54,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:54,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8714 states to 6877 states and 8714 transitions. [2024-11-09 00:57:54,486 INFO L276 IsEmpty]: Start isEmpty. Operand 6877 states and 8714 transitions. [2024-11-09 00:57:54,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1706 [2024-11-09 00:57:54,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:54,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:54,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:55,754 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:56,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:56,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8752 states to 6911 states and 8752 transitions. [2024-11-09 00:57:56,391 INFO L276 IsEmpty]: Start isEmpty. Operand 6911 states and 8752 transitions. [2024-11-09 00:57:56,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-09 00:57:56,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:56,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:56,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:57,353 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:57,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:57,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8758 states to 6917 states and 8758 transitions. [2024-11-09 00:57:57,731 INFO L276 IsEmpty]: Start isEmpty. Operand 6917 states and 8758 transitions. [2024-11-09 00:57:57,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1718 [2024-11-09 00:57:57,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:57,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:57,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:58,593 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:59,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:59,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8765 states to 6924 states and 8765 transitions. [2024-11-09 00:57:59,018 INFO L276 IsEmpty]: Start isEmpty. Operand 6924 states and 8765 transitions. [2024-11-09 00:57:59,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1720 [2024-11-09 00:57:59,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:59,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:59,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:00,053 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:01,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:01,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8838 states to 6993 states and 8838 transitions. [2024-11-09 00:58:01,913 INFO L276 IsEmpty]: Start isEmpty. Operand 6993 states and 8838 transitions. [2024-11-09 00:58:01,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-09 00:58:01,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:01,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:02,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:02,948 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:03,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:03,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8867 states to 7021 states and 8867 transitions. [2024-11-09 00:58:03,466 INFO L276 IsEmpty]: Start isEmpty. Operand 7021 states and 8867 transitions. [2024-11-09 00:58:03,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-09 00:58:03,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:03,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:03,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:04,382 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:05,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:05,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8947 states to 7097 states and 8947 transitions. [2024-11-09 00:58:05,590 INFO L276 IsEmpty]: Start isEmpty. Operand 7097 states and 8947 transitions. [2024-11-09 00:58:05,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-09 00:58:05,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:05,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:05,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:06,407 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:07,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:07,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8971 states to 7119 states and 8971 transitions. [2024-11-09 00:58:07,052 INFO L276 IsEmpty]: Start isEmpty. Operand 7119 states and 8971 transitions. [2024-11-09 00:58:07,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-09 00:58:07,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:07,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:07,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:07,910 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:58:08,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:08,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9013 states to 7159 states and 9013 transitions. [2024-11-09 00:58:08,617 INFO L276 IsEmpty]: Start isEmpty. Operand 7159 states and 9013 transitions. [2024-11-09 00:58:08,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-09 00:58:08,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:08,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:08,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:10,435 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:21,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:21,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10704 states to 8789 states and 10704 transitions. [2024-11-09 00:58:21,848 INFO L276 IsEmpty]: Start isEmpty. Operand 8789 states and 10704 transitions. [2024-11-09 00:58:21,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1746 [2024-11-09 00:58:21,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:21,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:22,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:22,915 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:23,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:23,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10719 states to 8794 states and 10719 transitions. [2024-11-09 00:58:23,742 INFO L276 IsEmpty]: Start isEmpty. Operand 8794 states and 10719 transitions. [2024-11-09 00:58:23,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1746 [2024-11-09 00:58:23,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:23,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:23,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:24,616 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:25,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:25,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10725 states to 8800 states and 10725 transitions. [2024-11-09 00:58:25,042 INFO L276 IsEmpty]: Start isEmpty. Operand 8800 states and 10725 transitions. [2024-11-09 00:58:25,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-09 00:58:25,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:25,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:25,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:27,513 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:28,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:28,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10740 states to 8808 states and 10740 transitions. [2024-11-09 00:58:28,518 INFO L276 IsEmpty]: Start isEmpty. Operand 8808 states and 10740 transitions. [2024-11-09 00:58:28,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-09 00:58:28,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:28,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:28,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:30,009 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:30,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:30,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10749 states to 8812 states and 10749 transitions. [2024-11-09 00:58:30,735 INFO L276 IsEmpty]: Start isEmpty. Operand 8812 states and 10749 transitions. [2024-11-09 00:58:30,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-09 00:58:30,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:30,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:30,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:31,664 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:58:32,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:32,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10766 states to 8824 states and 10766 transitions. [2024-11-09 00:58:32,415 INFO L276 IsEmpty]: Start isEmpty. Operand 8824 states and 10766 transitions. [2024-11-09 00:58:32,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-09 00:58:32,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:32,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:32,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:33,490 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:58:33,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:33,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10768 states to 8826 states and 10768 transitions. [2024-11-09 00:58:33,871 INFO L276 IsEmpty]: Start isEmpty. Operand 8826 states and 10768 transitions. [2024-11-09 00:58:33,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1754 [2024-11-09 00:58:33,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:33,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:34,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:34,962 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:58:36,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:36,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10890 states to 8938 states and 10890 transitions. [2024-11-09 00:58:36,882 INFO L276 IsEmpty]: Start isEmpty. Operand 8938 states and 10890 transitions. [2024-11-09 00:58:36,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1758 [2024-11-09 00:58:36,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:36,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:37,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:37,932 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:58:38,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:38,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10891 states to 8939 states and 10891 transitions. [2024-11-09 00:58:38,577 INFO L276 IsEmpty]: Start isEmpty. Operand 8939 states and 10891 transitions. [2024-11-09 00:58:38,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1760 [2024-11-09 00:58:38,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:38,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:38,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:39,675 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:58:40,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:40,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10928 states to 8973 states and 10928 transitions. [2024-11-09 00:58:40,764 INFO L276 IsEmpty]: Start isEmpty. Operand 8973 states and 10928 transitions. [2024-11-09 00:58:40,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-11-09 00:58:40,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:40,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:40,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:41,991 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:42,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:42,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10934 states to 8979 states and 10934 transitions. [2024-11-09 00:58:42,489 INFO L276 IsEmpty]: Start isEmpty. Operand 8979 states and 10934 transitions. [2024-11-09 00:58:42,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1763 [2024-11-09 00:58:42,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:42,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:42,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:45,818 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:58:48,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:48,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11064 states to 9104 states and 11064 transitions. [2024-11-09 00:58:48,982 INFO L276 IsEmpty]: Start isEmpty. Operand 9104 states and 11064 transitions. [2024-11-09 00:58:49,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-09 00:58:49,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:49,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:49,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:50,201 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:58:51,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:51,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11067 states to 9105 states and 11067 transitions. [2024-11-09 00:58:51,091 INFO L276 IsEmpty]: Start isEmpty. Operand 9105 states and 11067 transitions. [2024-11-09 00:58:51,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-09 00:58:51,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:51,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:51,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:52,424 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:58:53,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:53,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11074 states to 9109 states and 11074 transitions. [2024-11-09 00:58:53,288 INFO L276 IsEmpty]: Start isEmpty. Operand 9109 states and 11074 transitions. [2024-11-09 00:58:53,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-09 00:58:53,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:53,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:53,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:54,637 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:58:55,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:55,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11085 states to 9115 states and 11085 transitions. [2024-11-09 00:58:55,764 INFO L276 IsEmpty]: Start isEmpty. Operand 9115 states and 11085 transitions. [2024-11-09 00:58:55,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-09 00:58:55,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:55,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:55,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:56,949 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:58:57,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:57,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11087 states to 9117 states and 11087 transitions. [2024-11-09 00:58:57,642 INFO L276 IsEmpty]: Start isEmpty. Operand 9117 states and 11087 transitions. [2024-11-09 00:58:57,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1767 [2024-11-09 00:58:57,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:57,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:57,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:58,498 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:58:59,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:59,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11113 states to 9138 states and 11113 transitions. [2024-11-09 00:58:59,739 INFO L276 IsEmpty]: Start isEmpty. Operand 9138 states and 11113 transitions. [2024-11-09 00:58:59,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-09 00:58:59,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:59,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:59,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:00,617 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:59:01,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:01,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11116 states to 9139 states and 11116 transitions. [2024-11-09 00:59:01,233 INFO L276 IsEmpty]: Start isEmpty. Operand 9139 states and 11116 transitions. [2024-11-09 00:59:01,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-09 00:59:01,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:01,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:01,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:02,156 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:59:03,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:03,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11128 states to 9145 states and 11128 transitions. [2024-11-09 00:59:03,158 INFO L276 IsEmpty]: Start isEmpty. Operand 9145 states and 11128 transitions. [2024-11-09 00:59:03,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-09 00:59:03,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:03,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:03,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:04,045 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:59:05,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:05,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11136 states to 9151 states and 11136 transitions. [2024-11-09 00:59:05,018 INFO L276 IsEmpty]: Start isEmpty. Operand 9151 states and 11136 transitions. [2024-11-09 00:59:05,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-09 00:59:05,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:05,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:05,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:06,068 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:07,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:07,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11163 states to 9175 states and 11163 transitions. [2024-11-09 00:59:07,298 INFO L276 IsEmpty]: Start isEmpty. Operand 9175 states and 11163 transitions. [2024-11-09 00:59:07,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1776 [2024-11-09 00:59:07,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:07,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:07,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:08,158 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:09,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:09,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11195 states to 9203 states and 11195 transitions. [2024-11-09 00:59:09,161 INFO L276 IsEmpty]: Start isEmpty. Operand 9203 states and 11195 transitions. [2024-11-09 00:59:09,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1777 [2024-11-09 00:59:09,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:09,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:09,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:10,576 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:59:22,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:22,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12995 states to 10833 states and 12995 transitions. [2024-11-09 00:59:22,637 INFO L276 IsEmpty]: Start isEmpty. Operand 10833 states and 12995 transitions. [2024-11-09 00:59:22,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1781 [2024-11-09 00:59:22,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:22,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:22,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:23,825 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:59:24,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:24,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13003 states to 10837 states and 13003 transitions. [2024-11-09 00:59:24,856 INFO L276 IsEmpty]: Start isEmpty. Operand 10837 states and 13003 transitions. [2024-11-09 00:59:24,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1786 [2024-11-09 00:59:24,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:24,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:25,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:26,062 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:59:26,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:26,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13004 states to 10838 states and 13004 transitions. [2024-11-09 00:59:26,710 INFO L276 IsEmpty]: Start isEmpty. Operand 10838 states and 13004 transitions. [2024-11-09 00:59:26,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-09 00:59:26,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:26,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:26,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:27,770 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:29,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:29,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13057 states to 10886 states and 13057 transitions. [2024-11-09 00:59:29,492 INFO L276 IsEmpty]: Start isEmpty. Operand 10886 states and 13057 transitions. [2024-11-09 00:59:29,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-09 00:59:29,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:29,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:29,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:30,376 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-09 00:59:31,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:31,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13068 states to 10894 states and 13068 transitions. [2024-11-09 00:59:31,585 INFO L276 IsEmpty]: Start isEmpty. Operand 10894 states and 13068 transitions. [2024-11-09 00:59:31,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-09 00:59:31,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:31,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:31,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:32,460 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-09 00:59:33,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:33,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13074 states to 10900 states and 13074 transitions. [2024-11-09 00:59:33,373 INFO L276 IsEmpty]: Start isEmpty. Operand 10900 states and 13074 transitions. [2024-11-09 00:59:33,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1806 [2024-11-09 00:59:33,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:33,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:33,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:34,566 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-09 00:59:35,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:35,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13103 states to 10924 states and 13103 transitions. [2024-11-09 00:59:35,896 INFO L276 IsEmpty]: Start isEmpty. Operand 10924 states and 13103 transitions. [2024-11-09 00:59:35,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1810 [2024-11-09 00:59:35,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:35,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:36,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:36,962 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-09 00:59:37,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:37,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13136 states to 10958 states and 13136 transitions. [2024-11-09 00:59:37,969 INFO L276 IsEmpty]: Start isEmpty. Operand 10958 states and 13136 transitions. [2024-11-09 00:59:38,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1810 [2024-11-09 00:59:38,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:38,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:38,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:38,877 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-09 00:59:40,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:40,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13148 states to 10966 states and 13148 transitions. [2024-11-09 00:59:40,369 INFO L276 IsEmpty]: Start isEmpty. Operand 10966 states and 13148 transitions. [2024-11-09 00:59:40,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1810 [2024-11-09 00:59:40,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:40,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:40,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:41,282 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-09 00:59:42,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:42,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13153 states to 10970 states and 13153 transitions. [2024-11-09 00:59:42,040 INFO L276 IsEmpty]: Start isEmpty. Operand 10970 states and 13153 transitions. [2024-11-09 00:59:42,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1812 [2024-11-09 00:59:42,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:42,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:42,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:45,573 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 241 proven. 6 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:59:47,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:47,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13167 states to 10981 states and 13167 transitions. [2024-11-09 00:59:47,363 INFO L276 IsEmpty]: Start isEmpty. Operand 10981 states and 13167 transitions. [2024-11-09 00:59:47,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1813 [2024-11-09 00:59:47,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:47,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:47,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:48,659 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:59:49,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:49,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13182 states to 10996 states and 13182 transitions. [2024-11-09 00:59:49,263 INFO L276 IsEmpty]: Start isEmpty. Operand 10996 states and 13182 transitions. [2024-11-09 00:59:49,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-09 00:59:49,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:49,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:49,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:50,166 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-09 00:59:51,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:51,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13225 states to 11035 states and 13225 transitions. [2024-11-09 00:59:51,679 INFO L276 IsEmpty]: Start isEmpty. Operand 11035 states and 13225 transitions. [2024-11-09 00:59:51,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-09 00:59:51,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:51,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:51,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:52,621 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:54,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:54,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13282 states to 11089 states and 13282 transitions. [2024-11-09 00:59:54,068 INFO L276 IsEmpty]: Start isEmpty. Operand 11089 states and 13282 transitions. [2024-11-09 00:59:54,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-09 00:59:54,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:54,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:54,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:55,235 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:59:57,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:57,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13334 states to 11136 states and 13334 transitions. [2024-11-09 00:59:57,011 INFO L276 IsEmpty]: Start isEmpty. Operand 11136 states and 13334 transitions. [2024-11-09 00:59:57,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1820 [2024-11-09 00:59:57,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:57,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:57,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:58,198 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:59:58,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:58,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13343 states to 11145 states and 13343 transitions. [2024-11-09 00:59:58,758 INFO L276 IsEmpty]: Start isEmpty. Operand 11145 states and 13343 transitions. [2024-11-09 00:59:58,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1821 [2024-11-09 00:59:58,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:58,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:58,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:59,907 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 01:00:01,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:01,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13392 states to 11189 states and 13392 transitions. [2024-11-09 01:00:01,708 INFO L276 IsEmpty]: Start isEmpty. Operand 11189 states and 13392 transitions. [2024-11-09 01:00:01,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1823 [2024-11-09 01:00:01,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:01,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:01,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:04,836 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:07,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:07,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13463 states to 11254 states and 13463 transitions. [2024-11-09 01:00:07,910 INFO L276 IsEmpty]: Start isEmpty. Operand 11254 states and 13463 transitions. [2024-11-09 01:00:07,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1825 [2024-11-09 01:00:07,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:07,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:08,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:09,343 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 275 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 01:00:12,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:12,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13516 states to 11302 states and 13516 transitions. [2024-11-09 01:00:12,057 INFO L276 IsEmpty]: Start isEmpty. Operand 11302 states and 13516 transitions. [2024-11-09 01:00:12,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1828 [2024-11-09 01:00:12,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:12,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:12,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:13,452 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-09 01:00:14,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:14,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13545 states to 11329 states and 13545 transitions. [2024-11-09 01:00:14,786 INFO L276 IsEmpty]: Start isEmpty. Operand 11329 states and 13545 transitions. [2024-11-09 01:00:14,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1835 [2024-11-09 01:00:14,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:14,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:14,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:15,775 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 01:00:17,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:17,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13577 states to 11359 states and 13577 transitions. [2024-11-09 01:00:17,240 INFO L276 IsEmpty]: Start isEmpty. Operand 11359 states and 13577 transitions. [2024-11-09 01:00:17,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1837 [2024-11-09 01:00:17,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:17,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:17,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:18,534 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 01:00:19,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:19,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13589 states to 11371 states and 13589 transitions. [2024-11-09 01:00:19,100 INFO L276 IsEmpty]: Start isEmpty. Operand 11371 states and 13589 transitions. [2024-11-09 01:00:19,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1840 [2024-11-09 01:00:19,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:19,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:19,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:20,226 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 01:00:22,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:22,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13612 states to 11391 states and 13612 transitions. [2024-11-09 01:00:22,222 INFO L276 IsEmpty]: Start isEmpty. Operand 11391 states and 13612 transitions. [2024-11-09 01:00:22,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1852 [2024-11-09 01:00:22,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:22,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:22,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:23,436 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 01:00:25,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:25,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13655 states to 11430 states and 13655 transitions. [2024-11-09 01:00:25,315 INFO L276 IsEmpty]: Start isEmpty. Operand 11430 states and 13655 transitions. [2024-11-09 01:00:25,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1853 [2024-11-09 01:00:25,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:25,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:25,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:26,604 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:29,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:29,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13740 states to 11510 states and 13740 transitions. [2024-11-09 01:00:29,053 INFO L276 IsEmpty]: Start isEmpty. Operand 11510 states and 13740 transitions. [2024-11-09 01:00:29,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1854 [2024-11-09 01:00:29,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:29,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:29,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:30,175 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 01:00:31,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:32,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13770 states to 11538 states and 13770 transitions. [2024-11-09 01:00:32,002 INFO L276 IsEmpty]: Start isEmpty. Operand 11538 states and 13770 transitions. [2024-11-09 01:00:32,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-09 01:00:32,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:32,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:32,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:33,075 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:34,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:34,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13815 states to 11579 states and 13815 transitions. [2024-11-09 01:00:34,841 INFO L276 IsEmpty]: Start isEmpty. Operand 11579 states and 13815 transitions. [2024-11-09 01:00:34,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-09 01:00:34,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:34,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:35,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:35,776 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:36,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:36,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13817 states to 11581 states and 13817 transitions. [2024-11-09 01:00:36,215 INFO L276 IsEmpty]: Start isEmpty. Operand 11581 states and 13817 transitions. [2024-11-09 01:00:36,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-09 01:00:36,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:36,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:36,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:37,546 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:38,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:38,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13835 states to 11597 states and 13835 transitions. [2024-11-09 01:00:38,364 INFO L276 IsEmpty]: Start isEmpty. Operand 11597 states and 13835 transitions. [2024-11-09 01:00:38,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-09 01:00:38,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:38,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:38,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:39,542 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 01:00:42,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:42,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13957 states to 11709 states and 13957 transitions. [2024-11-09 01:00:42,371 INFO L276 IsEmpty]: Start isEmpty. Operand 11709 states and 13957 transitions. [2024-11-09 01:00:42,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-09 01:00:42,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:42,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:42,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:43,294 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:45,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:45,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14022 states to 11769 states and 14022 transitions. [2024-11-09 01:00:45,496 INFO L276 IsEmpty]: Start isEmpty. Operand 11769 states and 14022 transitions. [2024-11-09 01:00:45,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-09 01:00:45,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:45,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:45,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:46,735 INFO L134 CoverageAnalysis]: Checked inductivity of 461 backedges. 291 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-09 01:00:47,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:47,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14038 states to 11784 states and 14038 transitions. [2024-11-09 01:00:47,369 INFO L276 IsEmpty]: Start isEmpty. Operand 11784 states and 14038 transitions. [2024-11-09 01:00:47,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-09 01:00:47,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:47,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:47,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:48,607 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:49,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:49,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14045 states to 11790 states and 14045 transitions. [2024-11-09 01:00:49,413 INFO L276 IsEmpty]: Start isEmpty. Operand 11790 states and 14045 transitions. [2024-11-09 01:00:49,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-09 01:00:49,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:49,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:49,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:50,619 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 01:00:53,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:53,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14143 states to 11882 states and 14143 transitions. [2024-11-09 01:00:53,285 INFO L276 IsEmpty]: Start isEmpty. Operand 11882 states and 14143 transitions. [2024-11-09 01:00:53,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-09 01:00:53,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:53,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:53,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:54,442 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:55,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:55,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14154 states to 11891 states and 14154 transitions. [2024-11-09 01:00:55,115 INFO L276 IsEmpty]: Start isEmpty. Operand 11891 states and 14154 transitions. [2024-11-09 01:00:55,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-09 01:00:55,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:55,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:55,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:56,473 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:57,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:57,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14184 states to 11917 states and 14184 transitions. [2024-11-09 01:00:57,451 INFO L276 IsEmpty]: Start isEmpty. Operand 11917 states and 14184 transitions. [2024-11-09 01:00:57,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-09 01:00:57,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:57,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:57,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:58,789 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:59,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:59,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14185 states to 11918 states and 14185 transitions. [2024-11-09 01:00:59,407 INFO L276 IsEmpty]: Start isEmpty. Operand 11918 states and 14185 transitions. [2024-11-09 01:00:59,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-09 01:00:59,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:59,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:59,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:00,650 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:02,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:02,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14207 states to 11936 states and 14207 transitions. [2024-11-09 01:01:02,180 INFO L276 IsEmpty]: Start isEmpty. Operand 11936 states and 14207 transitions. [2024-11-09 01:01:02,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-09 01:01:02,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:02,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:02,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:03,395 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 355 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 01:01:06,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:06,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14327 states to 12048 states and 14327 transitions. [2024-11-09 01:01:06,225 INFO L276 IsEmpty]: Start isEmpty. Operand 12048 states and 14327 transitions. [2024-11-09 01:01:06,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-09 01:01:06,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:06,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:06,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:07,355 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:08,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:08,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14330 states to 12050 states and 14330 transitions. [2024-11-09 01:01:08,153 INFO L276 IsEmpty]: Start isEmpty. Operand 12050 states and 14330 transitions. [2024-11-09 01:01:08,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1875 [2024-11-09 01:01:08,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:08,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:08,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:09,462 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:10,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:10,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14332 states to 12052 states and 14332 transitions. [2024-11-09 01:01:10,109 INFO L276 IsEmpty]: Start isEmpty. Operand 12052 states and 14332 transitions. [2024-11-09 01:01:10,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-09 01:01:10,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:10,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:10,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:11,191 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 01:01:13,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:13,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14355 states to 12072 states and 14355 transitions. [2024-11-09 01:01:13,210 INFO L276 IsEmpty]: Start isEmpty. Operand 12072 states and 14355 transitions. [2024-11-09 01:01:13,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-09 01:01:13,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:13,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:13,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:14,251 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 01:01:15,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:15,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14366 states to 12083 states and 14366 transitions. [2024-11-09 01:01:15,293 INFO L276 IsEmpty]: Start isEmpty. Operand 12083 states and 14366 transitions. [2024-11-09 01:01:15,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-09 01:01:15,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:15,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:15,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:17,974 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:30,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:30,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16010 states to 13714 states and 16010 transitions. [2024-11-09 01:01:30,676 INFO L276 IsEmpty]: Start isEmpty. Operand 13714 states and 16010 transitions. [2024-11-09 01:01:30,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1880 [2024-11-09 01:01:30,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:30,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:30,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:31,613 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:33,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:33,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16040 states to 13728 states and 16040 transitions. [2024-11-09 01:01:33,917 INFO L276 IsEmpty]: Start isEmpty. Operand 13728 states and 16040 transitions. [2024-11-09 01:01:33,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-09 01:01:33,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:33,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:34,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:35,203 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:36,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:37,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16072 states to 13752 states and 16072 transitions. [2024-11-09 01:01:37,000 INFO L276 IsEmpty]: Start isEmpty. Operand 13752 states and 16072 transitions. [2024-11-09 01:01:37,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-09 01:01:37,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:37,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:37,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:38,339 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:39,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:39,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16080 states to 13761 states and 16080 transitions. [2024-11-09 01:01:39,539 INFO L276 IsEmpty]: Start isEmpty. Operand 13761 states and 16080 transitions. [2024-11-09 01:01:39,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-09 01:01:39,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:39,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:39,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:40,827 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:41,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:41,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16088 states to 13768 states and 16088 transitions. [2024-11-09 01:01:41,615 INFO L276 IsEmpty]: Start isEmpty. Operand 13768 states and 16088 transitions. [2024-11-09 01:01:41,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1889 [2024-11-09 01:01:41,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:41,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:41,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:44,530 INFO L134 CoverageAnalysis]: Checked inductivity of 503 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 01:01:46,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:46,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16129 states to 13807 states and 16129 transitions. [2024-11-09 01:01:46,859 INFO L276 IsEmpty]: Start isEmpty. Operand 13807 states and 16129 transitions. [2024-11-09 01:01:46,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1891 [2024-11-09 01:01:46,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:46,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:47,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:48,009 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 01:01:49,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:49,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16157 states to 13832 states and 16157 transitions. [2024-11-09 01:01:49,942 INFO L276 IsEmpty]: Start isEmpty. Operand 13832 states and 16157 transitions. [2024-11-09 01:01:49,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1894 [2024-11-09 01:01:49,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:49,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:50,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:50,937 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 01:01:52,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:52,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16169 states to 13842 states and 16169 transitions. [2024-11-09 01:01:52,094 INFO L276 IsEmpty]: Start isEmpty. Operand 13842 states and 16169 transitions. [2024-11-09 01:01:52,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1894 [2024-11-09 01:01:52,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:52,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:52,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:53,295 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 01:01:55,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:55,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16196 states to 13867 states and 16196 transitions. [2024-11-09 01:01:55,109 INFO L276 IsEmpty]: Start isEmpty. Operand 13867 states and 16196 transitions. [2024-11-09 01:01:55,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1895 [2024-11-09 01:01:55,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:55,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:55,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:56,234 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-09 01:01:59,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:59,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16280 states to 13946 states and 16280 transitions. [2024-11-09 01:01:59,141 INFO L276 IsEmpty]: Start isEmpty. Operand 13946 states and 16280 transitions. [2024-11-09 01:01:59,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1896 [2024-11-09 01:01:59,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:59,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:59,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:00,388 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 424 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 01:02:01,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:01,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16298 states to 13964 states and 16298 transitions. [2024-11-09 01:02:01,516 INFO L276 IsEmpty]: Start isEmpty. Operand 13964 states and 16298 transitions. [2024-11-09 01:02:01,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-09 01:02:01,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:01,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:01,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:02,968 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:09,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:09,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16463 states to 14116 states and 16463 transitions. [2024-11-09 01:02:09,147 INFO L276 IsEmpty]: Start isEmpty. Operand 14116 states and 16463 transitions. [2024-11-09 01:02:09,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-09 01:02:09,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:09,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:09,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:10,537 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:16,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:16,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16553 states to 14206 states and 16553 transitions. [2024-11-09 01:02:16,274 INFO L276 IsEmpty]: Start isEmpty. Operand 14206 states and 16553 transitions. [2024-11-09 01:02:16,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-09 01:02:16,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:16,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:16,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:17,858 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:20,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:20,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16585 states to 14238 states and 16585 transitions. [2024-11-09 01:02:20,491 INFO L276 IsEmpty]: Start isEmpty. Operand 14238 states and 16585 transitions. [2024-11-09 01:02:20,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-09 01:02:20,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:20,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:20,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:21,763 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:26,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:26,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16748 states to 14394 states and 16748 transitions. [2024-11-09 01:02:26,888 INFO L276 IsEmpty]: Start isEmpty. Operand 14394 states and 16748 transitions. [2024-11-09 01:02:26,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1899 [2024-11-09 01:02:26,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:26,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:27,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:28,242 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 01:02:32,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:32,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16881 states to 14522 states and 16881 transitions. [2024-11-09 01:02:32,246 INFO L276 IsEmpty]: Start isEmpty. Operand 14522 states and 16881 transitions. [2024-11-09 01:02:32,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-09 01:02:32,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:32,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:32,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:33,301 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:36,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:36,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16917 states to 14553 states and 16917 transitions. [2024-11-09 01:02:36,105 INFO L276 IsEmpty]: Start isEmpty. Operand 14553 states and 16917 transitions. [2024-11-09 01:02:36,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-09 01:02:36,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:36,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:36,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:37,456 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:39,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:39,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16951 states to 14583 states and 16951 transitions. [2024-11-09 01:02:39,953 INFO L276 IsEmpty]: Start isEmpty. Operand 14583 states and 16951 transitions. [2024-11-09 01:02:39,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1905 [2024-11-09 01:02:39,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:39,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:40,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:42,375 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 433 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 01:02:44,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:44,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16991 states to 14619 states and 16991 transitions. [2024-11-09 01:02:44,407 INFO L276 IsEmpty]: Start isEmpty. Operand 14619 states and 16991 transitions. [2024-11-09 01:02:44,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-09 01:02:44,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:44,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:44,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:45,806 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 435 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 01:02:50,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:50,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17121 states to 14740 states and 17121 transitions. [2024-11-09 01:02:50,181 INFO L276 IsEmpty]: Start isEmpty. Operand 14740 states and 17121 transitions. [2024-11-09 01:02:50,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1908 [2024-11-09 01:02:50,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:50,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:50,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:51,667 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-09 01:02:54,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:54,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17186 states to 14800 states and 17186 transitions. [2024-11-09 01:02:54,736 INFO L276 IsEmpty]: Start isEmpty. Operand 14800 states and 17186 transitions. [2024-11-09 01:02:54,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1909 [2024-11-09 01:02:54,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:54,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:54,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:55,704 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 275 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:57,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:57,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17224 states to 14833 states and 17224 transitions. [2024-11-09 01:02:57,620 INFO L276 IsEmpty]: Start isEmpty. Operand 14833 states and 17224 transitions. [2024-11-09 01:02:57,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-09 01:02:57,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:57,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:57,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:58,590 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:00,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:00,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17237 states to 14844 states and 17237 transitions. [2024-11-09 01:03:00,079 INFO L276 IsEmpty]: Start isEmpty. Operand 14844 states and 17237 transitions. [2024-11-09 01:03:00,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1917 [2024-11-09 01:03:00,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:00,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:00,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:01,103 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 283 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:01,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:01,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17246 states to 14852 states and 17246 transitions. [2024-11-09 01:03:01,793 INFO L276 IsEmpty]: Start isEmpty. Operand 14852 states and 17246 transitions. [2024-11-09 01:03:01,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-09 01:03:01,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:01,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:02,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:03,470 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 447 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 01:03:04,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:04,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17259 states to 14864 states and 17259 transitions. [2024-11-09 01:03:04,370 INFO L276 IsEmpty]: Start isEmpty. Operand 14864 states and 17259 transitions. [2024-11-09 01:03:04,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-09 01:03:04,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:04,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:04,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:05,351 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:06,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:06,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17268 states to 14872 states and 17268 transitions. [2024-11-09 01:03:06,049 INFO L276 IsEmpty]: Start isEmpty. Operand 14872 states and 17268 transitions. [2024-11-09 01:03:06,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1920 [2024-11-09 01:03:06,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:06,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:06,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:07,329 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 304 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-09 01:03:08,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:08,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17281 states to 14884 states and 17281 transitions. [2024-11-09 01:03:08,377 INFO L276 IsEmpty]: Start isEmpty. Operand 14884 states and 17281 transitions. [2024-11-09 01:03:08,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1920 [2024-11-09 01:03:08,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:08,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:08,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:09,742 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 286 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:11,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:11,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17323 states to 14922 states and 17323 transitions. [2024-11-09 01:03:11,254 INFO L276 IsEmpty]: Start isEmpty. Operand 14922 states and 17323 transitions. [2024-11-09 01:03:11,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1921 [2024-11-09 01:03:11,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:11,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:11,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:12,490 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 449 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 01:03:14,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:14,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17352 states to 14947 states and 17352 transitions. [2024-11-09 01:03:14,744 INFO L276 IsEmpty]: Start isEmpty. Operand 14947 states and 17352 transitions. [2024-11-09 01:03:14,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1922 [2024-11-09 01:03:14,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:14,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:14,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:15,991 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 405 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 01:03:17,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:17,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17372 states to 14962 states and 17372 transitions. [2024-11-09 01:03:17,274 INFO L276 IsEmpty]: Start isEmpty. Operand 14962 states and 17372 transitions. [2024-11-09 01:03:17,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-09 01:03:17,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:17,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:17,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:18,541 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 453 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 01:03:19,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:19,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17376 states to 14966 states and 17376 transitions. [2024-11-09 01:03:19,260 INFO L276 IsEmpty]: Start isEmpty. Operand 14966 states and 17376 transitions. [2024-11-09 01:03:19,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-09 01:03:19,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:19,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:19,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:20,287 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 01:03:22,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:22,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17435 states to 15013 states and 17435 transitions. [2024-11-09 01:03:22,177 INFO L276 IsEmpty]: Start isEmpty. Operand 15013 states and 17435 transitions. [2024-11-09 01:03:22,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-09 01:03:22,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:22,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:22,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:23,406 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 01:03:24,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:24,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17448 states to 15025 states and 17448 transitions. [2024-11-09 01:03:24,458 INFO L276 IsEmpty]: Start isEmpty. Operand 15025 states and 17448 transitions. [2024-11-09 01:03:24,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-09 01:03:24,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:24,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:24,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:25,868 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:27,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:27,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17494 states to 15067 states and 17494 transitions. [2024-11-09 01:03:27,751 INFO L276 IsEmpty]: Start isEmpty. Operand 15067 states and 17494 transitions. [2024-11-09 01:03:27,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1933 [2024-11-09 01:03:27,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:27,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:27,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:29,141 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:29,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:29,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17495 states to 15068 states and 17495 transitions. [2024-11-09 01:03:29,904 INFO L276 IsEmpty]: Start isEmpty. Operand 15068 states and 17495 transitions. [2024-11-09 01:03:29,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1934 [2024-11-09 01:03:29,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:29,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:30,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:31,206 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 01:03:33,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:33,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17539 states to 15110 states and 17539 transitions. [2024-11-09 01:03:33,198 INFO L276 IsEmpty]: Start isEmpty. Operand 15110 states and 17539 transitions. [2024-11-09 01:03:33,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1934 [2024-11-09 01:03:33,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:33,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:33,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:34,398 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 01:03:35,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:35,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17549 states to 15121 states and 17549 transitions. [2024-11-09 01:03:35,150 INFO L276 IsEmpty]: Start isEmpty. Operand 15121 states and 17549 transitions. [2024-11-09 01:03:35,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1936 [2024-11-09 01:03:35,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:35,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:35,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:36,395 INFO L134 CoverageAnalysis]: Checked inductivity of 508 backedges. 464 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 01:03:37,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:37,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17560 states to 15132 states and 17560 transitions. [2024-11-09 01:03:37,152 INFO L276 IsEmpty]: Start isEmpty. Operand 15132 states and 17560 transitions. [2024-11-09 01:03:37,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-09 01:03:37,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:37,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:37,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:41,562 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:47,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:47,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17680 states to 15245 states and 17680 transitions. [2024-11-09 01:03:47,553 INFO L276 IsEmpty]: Start isEmpty. Operand 15245 states and 17680 transitions. [2024-11-09 01:03:47,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-11-09 01:03:47,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:47,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:47,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:48,605 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 305 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 01:03:50,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:50,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17696 states to 15259 states and 17696 transitions. [2024-11-09 01:03:50,630 INFO L276 IsEmpty]: Start isEmpty. Operand 15259 states and 17696 transitions. [2024-11-09 01:03:50,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-11-09 01:03:50,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:50,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:50,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:51,624 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:54,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:54,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17721 states to 15280 states and 17721 transitions. [2024-11-09 01:03:54,399 INFO L276 IsEmpty]: Start isEmpty. Operand 15280 states and 17721 transitions. [2024-11-09 01:03:54,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1941 [2024-11-09 01:03:54,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:54,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:54,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:56,099 INFO L134 CoverageAnalysis]: Checked inductivity of 487 backedges. 452 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 01:03:57,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:57,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17761 states to 15311 states and 17761 transitions. [2024-11-09 01:03:57,508 INFO L276 IsEmpty]: Start isEmpty. Operand 15311 states and 17761 transitions. [2024-11-09 01:03:57,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1941 [2024-11-09 01:03:57,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:57,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:57,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:58,720 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:00,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:00,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17774 states to 15321 states and 17774 transitions. [2024-11-09 01:04:00,270 INFO L276 IsEmpty]: Start isEmpty. Operand 15321 states and 17774 transitions. [2024-11-09 01:04:00,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-09 01:04:00,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:00,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:00,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:01,312 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-09 01:04:04,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:04,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17826 states to 15369 states and 17826 transitions. [2024-11-09 01:04:04,228 INFO L276 IsEmpty]: Start isEmpty. Operand 15369 states and 17826 transitions. [2024-11-09 01:04:04,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-09 01:04:04,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:04,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:04,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:05,797 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 308 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 01:04:08,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:08,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17860 states to 15401 states and 17860 transitions. [2024-11-09 01:04:08,025 INFO L276 IsEmpty]: Start isEmpty. Operand 15401 states and 17860 transitions. [2024-11-09 01:04:08,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-09 01:04:08,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:08,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:08,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:09,430 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:11,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:11,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17874 states to 15411 states and 17874 transitions. [2024-11-09 01:04:11,108 INFO L276 IsEmpty]: Start isEmpty. Operand 15411 states and 17874 transitions. [2024-11-09 01:04:11,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1944 [2024-11-09 01:04:11,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:11,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:11,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:12,477 INFO L134 CoverageAnalysis]: Checked inductivity of 516 backedges. 472 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 01:04:13,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:13,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17882 states to 15419 states and 17882 transitions. [2024-11-09 01:04:13,456 INFO L276 IsEmpty]: Start isEmpty. Operand 15419 states and 17882 transitions. [2024-11-09 01:04:13,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1944 [2024-11-09 01:04:13,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:13,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:13,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:17,296 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:18,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:18,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17892 states to 15426 states and 17892 transitions. [2024-11-09 01:04:18,519 INFO L276 IsEmpty]: Start isEmpty. Operand 15426 states and 17892 transitions. [2024-11-09 01:04:18,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1950 [2024-11-09 01:04:18,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:18,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:18,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:19,888 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:22,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:22,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17926 states to 15456 states and 17926 transitions. [2024-11-09 01:04:22,218 INFO L276 IsEmpty]: Start isEmpty. Operand 15456 states and 17926 transitions. [2024-11-09 01:04:22,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1952 [2024-11-09 01:04:22,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:22,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:22,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:23,586 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 318 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:24,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:24,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17928 states to 15458 states and 17928 transitions. [2024-11-09 01:04:24,402 INFO L276 IsEmpty]: Start isEmpty. Operand 15458 states and 17928 transitions. [2024-11-09 01:04:24,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1953 [2024-11-09 01:04:24,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:24,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:24,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:25,411 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:26,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:26,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17945 states to 15471 states and 17945 transitions. [2024-11-09 01:04:26,844 INFO L276 IsEmpty]: Start isEmpty. Operand 15471 states and 17945 transitions. [2024-11-09 01:04:26,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1956 [2024-11-09 01:04:26,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:26,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:27,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:28,129 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 467 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 01:04:28,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:28,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17968 states to 15492 states and 17968 transitions. [2024-11-09 01:04:28,940 INFO L276 IsEmpty]: Start isEmpty. Operand 15492 states and 17968 transitions. [2024-11-09 01:04:28,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1957 [2024-11-09 01:04:28,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:28,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:29,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:30,179 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 485 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 01:04:33,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:33,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18023 states to 15544 states and 18023 transitions. [2024-11-09 01:04:33,714 INFO L276 IsEmpty]: Start isEmpty. Operand 15544 states and 18023 transitions. [2024-11-09 01:04:33,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1957 [2024-11-09 01:04:33,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:33,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:33,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:35,053 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:36,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:36,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18039 states to 15558 states and 18039 transitions. [2024-11-09 01:04:36,186 INFO L276 IsEmpty]: Start isEmpty. Operand 15558 states and 18039 transitions. [2024-11-09 01:04:36,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1958 [2024-11-09 01:04:36,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:36,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:36,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:37,506 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 355 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-09 01:04:41,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:41,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18182 states to 15694 states and 18182 transitions. [2024-11-09 01:04:41,572 INFO L276 IsEmpty]: Start isEmpty. Operand 15694 states and 18182 transitions. [2024-11-09 01:04:41,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1958 [2024-11-09 01:04:41,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:41,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:41,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:42,882 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 355 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-09 01:04:45,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:45,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18286 states to 15799 states and 18286 transitions. [2024-11-09 01:04:45,277 INFO L276 IsEmpty]: Start isEmpty. Operand 15799 states and 18286 transitions. [2024-11-09 01:04:45,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1958 [2024-11-09 01:04:45,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:45,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:45,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:46,653 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 355 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-09 01:04:47,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:47,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18302 states to 15816 states and 18302 transitions. [2024-11-09 01:04:47,969 INFO L276 IsEmpty]: Start isEmpty. Operand 15816 states and 18302 transitions. [2024-11-09 01:04:47,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1959 [2024-11-09 01:04:47,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:47,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:48,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:49,327 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:50,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:50,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18310 states to 15823 states and 18310 transitions. [2024-11-09 01:04:50,244 INFO L276 IsEmpty]: Start isEmpty. Operand 15823 states and 18310 transitions. [2024-11-09 01:04:50,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1961 [2024-11-09 01:04:50,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:50,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:50,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:51,411 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 336 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 01:04:52,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:53,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18341 states to 15850 states and 18341 transitions. [2024-11-09 01:04:53,003 INFO L276 IsEmpty]: Start isEmpty. Operand 15850 states and 18341 transitions. [2024-11-09 01:04:53,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1961 [2024-11-09 01:04:53,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:53,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:53,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:54,194 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 336 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 01:04:55,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:55,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18349 states to 15857 states and 18349 transitions. [2024-11-09 01:04:55,022 INFO L276 IsEmpty]: Start isEmpty. Operand 15857 states and 18349 transitions. [2024-11-09 01:04:55,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1963 [2024-11-09 01:04:55,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:55,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:55,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:56,621 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 446 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 01:05:01,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:01,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18415 states to 15913 states and 18415 transitions. [2024-11-09 01:05:01,747 INFO L276 IsEmpty]: Start isEmpty. Operand 15913 states and 18415 transitions. [2024-11-09 01:05:01,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1963 [2024-11-09 01:05:01,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:01,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:02,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:03,298 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 446 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 01:05:06,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:06,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18463 states to 15954 states and 18463 transitions. [2024-11-09 01:05:06,031 INFO L276 IsEmpty]: Start isEmpty. Operand 15954 states and 18463 transitions. [2024-11-09 01:05:06,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1964 [2024-11-09 01:05:06,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:06,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:06,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:07,628 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 447 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 01:05:11,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:11,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18545 states to 16027 states and 18545 transitions. [2024-11-09 01:05:11,330 INFO L276 IsEmpty]: Start isEmpty. Operand 16027 states and 18545 transitions. [2024-11-09 01:05:11,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1964 [2024-11-09 01:05:11,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:11,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:11,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:12,975 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 447 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 01:05:15,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:15,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18587 states to 16066 states and 18587 transitions. [2024-11-09 01:05:15,097 INFO L276 IsEmpty]: Start isEmpty. Operand 16066 states and 18587 transitions. [2024-11-09 01:05:15,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1965 [2024-11-09 01:05:15,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:15,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:15,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:16,485 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:05:21,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:21,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18691 states to 16163 states and 18691 transitions. [2024-11-09 01:05:21,223 INFO L276 IsEmpty]: Start isEmpty. Operand 16163 states and 18691 transitions. [2024-11-09 01:05:21,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-09 01:05:21,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:21,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:21,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:22,537 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 01:05:23,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:23,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18692 states to 16165 states and 18692 transitions. [2024-11-09 01:05:23,726 INFO L276 IsEmpty]: Start isEmpty. Operand 16165 states and 18692 transitions. [2024-11-09 01:05:23,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-09 01:05:23,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:23,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:24,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:24,947 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 01:05:26,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:26,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18693 states to 16167 states and 18693 transitions. [2024-11-09 01:05:26,241 INFO L276 IsEmpty]: Start isEmpty. Operand 16167 states and 18693 transitions. [2024-11-09 01:05:26,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-09 01:05:26,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:26,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:26,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:27,455 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked.