./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec4_product11.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1406dbb0-e1ff-4016-9305-d1753ca98e81/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1406dbb0-e1ff-4016-9305-d1753ca98e81/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1406dbb0-e1ff-4016-9305-d1753ca98e81/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1406dbb0-e1ff-4016-9305-d1753ca98e81/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec4_product11.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1406dbb0-e1ff-4016-9305-d1753ca98e81/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1406dbb0-e1ff-4016-9305-d1753ca98e81/bin/ukojak-verify-Qdu7aM0XO9 --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 bd7f84863cb412e83f8c5773a09de3282aa45b8f86409f0c880aae27635b0b5f --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 02:01:39,319 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 02:01:39,384 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1406dbb0-e1ff-4016-9305-d1753ca98e81/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-12-03 02:01:39,388 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 02:01:39,389 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 02:01:39,411 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 02:01:39,412 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 02:01:39,412 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 02:01:39,413 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 02:01:39,414 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 02:01:39,414 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 02:01:39,415 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 02:01:39,415 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-03 02:01:39,416 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 02:01:39,416 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-03 02:01:39,417 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 02:01:39,417 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 02:01:39,418 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 02:01:39,418 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 02:01:39,419 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-03 02:01:39,419 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 02:01:39,420 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 02:01:39,421 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 02:01:39,421 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 02:01:39,422 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 02:01:39,422 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 02:01:39,423 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 02:01:39,423 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 02:01:39,424 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 02:01:39,424 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 02:01:39,424 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 02:01:39,425 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 02:01:39,425 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 02:01:39,425 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_1406dbb0-e1ff-4016-9305-d1753ca98e81/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1406dbb0-e1ff-4016-9305-d1753ca98e81/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bd7f84863cb412e83f8c5773a09de3282aa45b8f86409f0c880aae27635b0b5f [2023-12-03 02:01:39,625 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 02:01:39,659 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 02:01:39,662 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 02:01:39,663 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 02:01:39,663 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 02:01:39,665 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1406dbb0-e1ff-4016-9305-d1753ca98e81/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/product-lines/minepump_spec4_product11.cil.c [2023-12-03 02:01:42,356 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 02:01:42,553 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 02:01:42,554 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1406dbb0-e1ff-4016-9305-d1753ca98e81/sv-benchmarks/c/product-lines/minepump_spec4_product11.cil.c [2023-12-03 02:01:42,568 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1406dbb0-e1ff-4016-9305-d1753ca98e81/bin/ukojak-verify-Qdu7aM0XO9/data/6357f3481/597af55e3b7e4de19d0bd336824852f9/FLAGc429b11ab [2023-12-03 02:01:42,580 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1406dbb0-e1ff-4016-9305-d1753ca98e81/bin/ukojak-verify-Qdu7aM0XO9/data/6357f3481/597af55e3b7e4de19d0bd336824852f9 [2023-12-03 02:01:42,582 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 02:01:42,583 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 02:01:42,584 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 02:01:42,585 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 02:01:42,588 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 02:01:42,589 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 02:01:42" (1/1) ... [2023-12-03 02:01:42,590 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5005ba29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:01:42, skipping insertion in model container [2023-12-03 02:01:42,590 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 02:01:42" (1/1) ... [2023-12-03 02:01:42,636 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 02:01:42,791 WARN L240 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_1406dbb0-e1ff-4016-9305-d1753ca98e81/sv-benchmarks/c/product-lines/minepump_spec4_product11.cil.c[1605,1618] [2023-12-03 02:01:42,896 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 02:01:42,908 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 02:01:42,918 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [49] [2023-12-03 02:01:42,920 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"MinePump.i","") [58] [2023-12-03 02:01:42,920 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [208] [2023-12-03 02:01:42,920 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification4_spec.i","") [278] [2023-12-03 02:01:42,920 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Environment.i","") [305] [2023-12-03 02:01:42,921 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [385] [2023-12-03 02:01:42,921 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [484] [2023-12-03 02:01:42,921 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [850] [2023-12-03 02:01:42,925 WARN L240 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_1406dbb0-e1ff-4016-9305-d1753ca98e81/sv-benchmarks/c/product-lines/minepump_spec4_product11.cil.c[1605,1618] [2023-12-03 02:01:42,978 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 02:01:42,996 INFO L206 MainTranslator]: Completed translation [2023-12-03 02:01:42,996 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:01:42 WrapperNode [2023-12-03 02:01:42,996 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 02:01:42,997 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 02:01:42,997 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 02:01:42,997 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 02:01:43,005 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:01:42" (1/1) ... [2023-12-03 02:01:43,019 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:01:42" (1/1) ... [2023-12-03 02:01:43,042 INFO L138 Inliner]: procedures = 51, calls = 92, calls flagged for inlining = 22, calls inlined = 16, statements flattened = 140 [2023-12-03 02:01:43,043 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 02:01:43,043 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 02:01:43,043 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 02:01:43,044 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 02:01:43,053 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:01:42" (1/1) ... [2023-12-03 02:01:43,053 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:01:42" (1/1) ... [2023-12-03 02:01:43,055 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:01:42" (1/1) ... [2023-12-03 02:01:43,056 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:01:42" (1/1) ... [2023-12-03 02:01:43,060 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:01:42" (1/1) ... [2023-12-03 02:01:43,063 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:01:42" (1/1) ... [2023-12-03 02:01:43,065 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:01:42" (1/1) ... [2023-12-03 02:01:43,066 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:01:42" (1/1) ... [2023-12-03 02:01:43,068 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 02:01:43,069 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 02:01:43,069 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 02:01:43,070 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 02:01:43,070 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:01:42" (1/1) ... [2023-12-03 02:01:43,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 02:01:43,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1406dbb0-e1ff-4016-9305-d1753ca98e81/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 02:01:43,103 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1406dbb0-e1ff-4016-9305-d1753ca98e81/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 02:01:43,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1406dbb0-e1ff-4016-9305-d1753ca98e81/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 02:01:43,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 02:01:43,133 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2023-12-03 02:01:43,133 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2023-12-03 02:01:43,133 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2023-12-03 02:01:43,133 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2023-12-03 02:01:43,133 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2023-12-03 02:01:43,134 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2023-12-03 02:01:43,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 02:01:43,134 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2023-12-03 02:01:43,134 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2023-12-03 02:01:43,134 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 02:01:43,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 02:01:43,200 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 02:01:43,201 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 02:01:43,389 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 02:01:43,481 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 02:01:43,482 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-12-03 02:01:43,483 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 02:01:43 BoogieIcfgContainer [2023-12-03 02:01:43,483 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 02:01:43,484 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 02:01:43,484 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 02:01:43,492 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 02:01:43,492 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 02:01:43" (1/1) ... [2023-12-03 02:01:43,499 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 02:01:43,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:43,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 35 states and 45 transitions. [2023-12-03 02:01:43,548 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 45 transitions. [2023-12-03 02:01:43,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2023-12-03 02:01:43,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:43,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:43,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:43,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:43,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:43,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 35 states and 43 transitions. [2023-12-03 02:01:43,733 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 43 transitions. [2023-12-03 02:01:43,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2023-12-03 02:01:43,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:43,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:43,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:43,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:43,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:43,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 37 states and 46 transitions. [2023-12-03 02:01:43,848 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 46 transitions. [2023-12-03 02:01:43,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2023-12-03 02:01:43,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:43,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:43,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:44,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:44,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:44,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 46 states and 68 transitions. [2023-12-03 02:01:44,227 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 68 transitions. [2023-12-03 02:01:44,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-12-03 02:01:44,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:44,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:44,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:44,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:44,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:44,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 52 states and 85 transitions. [2023-12-03 02:01:44,726 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 85 transitions. [2023-12-03 02:01:44,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-12-03 02:01:44,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:44,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:44,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:44,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:44,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:44,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 53 states and 86 transitions. [2023-12-03 02:01:44,871 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 86 transitions. [2023-12-03 02:01:44,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2023-12-03 02:01:44,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:44,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:44,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:45,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:45,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:45,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 57 states and 96 transitions. [2023-12-03 02:01:45,269 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 96 transitions. [2023-12-03 02:01:45,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-03 02:01:45,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:45,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:45,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:45,304 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 02:01:45,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:45,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 62 states and 106 transitions. [2023-12-03 02:01:45,383 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 106 transitions. [2023-12-03 02:01:45,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 02:01:45,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:45,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:45,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:45,422 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 02:01:45,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:45,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 67 states and 117 transitions. [2023-12-03 02:01:45,565 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 117 transitions. [2023-12-03 02:01:45,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 02:01:45,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:45,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:45,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:45,599 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 02:01:45,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:45,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 68 states and 118 transitions. [2023-12-03 02:01:45,622 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 118 transitions. [2023-12-03 02:01:45,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-12-03 02:01:45,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:45,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:45,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:45,855 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-12-03 02:01:46,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:46,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 71 states and 128 transitions. [2023-12-03 02:01:46,180 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 128 transitions. [2023-12-03 02:01:46,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2023-12-03 02:01:46,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:46,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:46,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:46,216 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 02:01:46,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:46,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 72 states and 131 transitions. [2023-12-03 02:01:46,333 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 131 transitions. [2023-12-03 02:01:46,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2023-12-03 02:01:46,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:46,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:46,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:46,368 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 02:01:46,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:46,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 74 states and 134 transitions. [2023-12-03 02:01:46,518 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 134 transitions. [2023-12-03 02:01:46,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2023-12-03 02:01:46,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:46,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:46,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:46,816 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:47,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:47,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 80 states and 146 transitions. [2023-12-03 02:01:47,439 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 146 transitions. [2023-12-03 02:01:47,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:47,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:47,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:47,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:47,688 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:47,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:47,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 81 states and 147 transitions. [2023-12-03 02:01:47,862 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 147 transitions. [2023-12-03 02:01:47,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:47,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:47,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:47,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:48,264 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:48,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:48,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:48,417 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:48,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:48,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:48,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:48,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:48,685 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:48,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:48,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:48,729 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:48,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:48,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:48,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:48,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:48,983 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:49,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:49,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:49,019 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:49,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:49,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:49,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:49,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:49,273 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:49,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:49,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:49,314 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:49,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:49,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:49,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:49,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:49,574 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:49,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:49,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:49,611 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:49,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:49,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:49,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:49,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:49,866 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:49,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:49,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:49,911 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:49,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:49,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:49,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:49,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:50,163 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:50,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:50,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:50,198 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:50,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:50,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:50,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:50,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:50,448 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:50,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:50,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:50,482 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:50,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:50,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:50,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:50,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:50,728 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:50,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:50,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:50,763 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:50,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:50,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:50,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:50,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:51,008 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:51,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:51,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:51,049 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:51,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:51,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:51,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:51,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:51,287 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:51,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:51,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:51,323 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:51,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:51,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:51,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:51,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:51,538 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:51,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:51,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:51,573 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:51,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:51,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:51,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:51,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:51,832 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:51,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:51,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:51,873 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:51,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:51,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:51,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:51,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:52,073 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:52,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:52,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:52,105 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:52,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:52,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:52,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:52,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:52,282 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:52,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:52,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:52,317 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:52,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:52,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:52,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:52,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:52,512 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:52,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:52,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:52,545 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:52,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:52,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:52,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:52,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:52,746 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:52,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:52,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:52,778 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:52,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:52,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:52,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:52,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:52,970 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:53,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:53,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:53,002 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:53,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:53,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:53,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:53,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:53,202 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:53,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:53,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:53,237 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:53,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:53,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:53,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:53,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:53,424 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:53,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:53,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:53,455 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:53,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:53,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:53,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:53,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:53,641 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:53,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:53,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:53,681 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:53,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:53,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:53,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:53,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:53,911 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:53,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:53,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:53,943 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:53,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:53,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:53,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:53,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:54,126 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:54,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:54,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:54,158 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:54,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:54,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:54,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:54,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:54,339 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:54,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:54,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:54,369 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:54,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:54,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:54,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:54,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:54,552 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:54,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:54,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:54,582 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:54,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:54,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:54,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:54,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:54,762 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:54,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:54,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:54,793 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:54,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:54,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:54,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:54,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:54,975 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:55,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:55,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:55,004 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:55,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:55,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:55,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:55,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:55,184 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:55,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:55,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:55,213 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:55,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:55,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:55,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:55,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:55,395 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:55,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:55,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:55,424 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:55,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:55,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:55,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:55,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:55,595 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:55,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:55,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:55,623 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:55,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:55,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:55,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:55,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:55,792 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:55,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:55,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:55,819 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:55,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:55,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:55,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:55,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:55,999 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:56,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:56,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:56,027 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:56,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:56,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:56,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:56,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:56,196 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:56,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:56,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:56,223 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:56,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:56,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:56,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:56,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:56,395 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:56,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:56,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:56,424 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:56,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:56,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:56,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:56,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:56,603 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:56,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:56,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:56,632 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:56,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:56,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:56,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:56,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:56,759 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:56,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:56,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:56,784 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:56,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:56,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:56,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:56,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:56,910 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:56,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:56,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:56,935 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:56,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:56,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:56,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:56,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:57,058 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:57,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:57,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:57,089 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:57,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:57,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:57,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:57,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:57,257 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:57,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:57,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:57,285 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:57,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:57,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:57,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:57,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:57,454 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:57,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:57,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:57,483 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:57,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:57,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:57,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:57,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:57,650 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:57,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:57,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:57,678 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:57,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:57,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:57,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:57,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:57,838 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:57,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:57,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:57,873 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:57,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:57,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:57,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:57,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:58,098 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:58,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:58,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:58,125 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:58,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:58,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:58,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:58,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:58,293 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:58,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:58,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:58,319 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:58,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:58,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:58,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:58,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:58,486 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:58,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:58,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:58,511 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:58,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:58,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:58,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:58,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:58,669 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:58,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:58,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:58,696 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:58,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:58,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:58,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:58,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:58,861 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:58,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:58,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:58,886 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:58,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:58,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:58,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:58,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:59,018 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:59,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:59,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:59,044 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:59,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:59,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:59,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:59,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:59,198 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:59,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:59,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:59,220 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:59,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:59,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:59,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:59,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:59,339 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:59,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:59,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:59,363 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:59,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:59,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:59,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:59,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:59,490 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:59,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:59,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:59,517 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:59,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:59,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:59,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:59,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:59,671 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:59,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:59,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:59,699 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:59,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:59,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:59,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:59,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:01:59,860 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:01:59,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:01:59,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:01:59,887 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:01:59,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:01:59,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:01:59,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:01:59,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:00,050 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:00,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:00,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:00,074 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:00,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:00,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:00,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:00,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:00,199 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:00,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:00,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:00,218 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:00,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:00,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:00,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:00,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:00,333 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:00,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:00,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:00,357 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:00,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:00,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:00,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:00,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:00,470 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:00,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:00,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:00,491 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:00,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:00,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:00,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:00,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:00,607 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:00,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:00,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:00,634 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:00,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:00,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:00,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:00,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:00,801 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:00,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:00,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:00,827 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:00,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:00,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:00,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:00,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:00,973 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:00,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:00,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:00,996 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:00,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:00,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:00,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:01,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:01,107 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:01,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:01,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:01,129 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:01,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:01,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:01,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:01,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:01,253 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:01,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:01,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:01,281 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:01,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:01,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:01,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:01,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:01,440 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:01,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:01,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:01,459 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:01,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:01,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:01,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:01,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:01,579 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:01,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:01,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:01,597 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:01,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:01,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:01,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:01,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:01,714 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:01,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:01,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:01,736 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:01,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:01,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:01,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:01,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:01,857 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:01,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:01,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:01,881 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:01,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:01,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:01,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:01,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:01,998 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:02,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:02,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:02,020 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:02,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:02,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:02,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:02,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:02,137 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:02,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:02,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:02,161 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:02,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:02,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:02,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:02,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:02,313 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:02,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:02,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:02,337 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:02,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:02,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:02,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:02,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:02,498 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:02,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:02,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:02,521 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:02,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:02,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:02,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:02,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:02,640 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:02,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:02,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:02,663 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:02,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:02,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:02,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:02,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:02,776 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:02,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:02,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:02,799 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:02,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:02,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:02,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:02,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:02,921 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:02,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:02,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:02,947 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:02,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:02,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:02,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:02,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:03,109 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:03,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:03,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:03,131 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:03,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:03,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:03,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:03,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:03,261 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:03,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:03,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:03,285 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:03,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:03,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:03,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:03,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:03,412 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:03,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:03,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:03,429 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:03,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:03,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:03,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:03,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:03,551 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:03,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:03,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:03,572 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:03,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:03,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:03,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:03,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:03,724 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:03,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:03,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:03,748 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:03,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:03,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:03,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:03,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:03,875 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:03,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:03,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:03,897 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:03,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:03,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:03,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:03,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:04,017 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:04,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:04,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:04,037 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:04,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:04,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:04,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:04,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:04,158 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:04,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:04,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:04,182 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:04,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:04,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:04,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:04,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:04,342 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:04,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:04,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:04,368 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:04,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:04,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:04,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:04,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:04,538 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:04,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:04,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:04,571 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:04,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:04,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:04,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:04,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:04,739 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:04,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:04,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:04,765 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:04,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:04,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:04,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:04,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:04,904 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:04,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:04,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:04,923 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:04,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:04,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:04,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:04,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:05,032 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:05,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:05,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:05,055 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:05,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:05,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:05,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:05,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:05,172 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:05,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:05,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:05,194 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:05,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:05,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:05,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:05,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:05,307 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:05,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:05,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:05,325 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:05,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:05,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:05,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:05,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:05,442 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:05,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:05,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:05,466 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:05,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:05,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:05,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:05,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:05,586 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:05,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:05,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:05,615 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:05,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:05,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:05,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:05,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:05,733 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:05,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:05,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:05,755 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:05,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:05,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:05,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:05,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:05,883 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:05,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:05,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:05,907 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:05,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:05,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:05,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:05,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:06,028 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:06,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:06,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:06,046 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:06,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:06,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:06,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:06,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:06,164 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:06,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:06,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:06,187 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:06,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:06,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:06,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:06,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:06,297 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:06,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:06,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:06,315 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:06,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:06,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:06,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:06,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:06,434 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:06,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:06,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:06,452 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:06,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:06,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:06,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:06,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:06,562 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:06,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:06,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:06,581 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:06,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:06,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:06,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:06,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:06,701 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:06,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:06,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:06,719 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:06,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:06,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:06,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:06,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:06,824 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:06,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:06,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:06,844 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:06,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:06,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:06,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:06,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:06,959 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:06,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:06,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:06,979 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:06,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:06,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:06,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:06,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:07,093 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:07,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:07,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:07,110 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:07,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:07,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:07,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:07,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:07,237 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:07,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:07,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:07,255 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:07,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:07,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:07,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:07,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:07,361 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:07,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:07,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:07,380 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:07,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:07,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:07,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:07,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:07,536 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:07,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:07,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:07,558 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:07,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:07,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:07,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:07,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:07,666 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:07,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:07,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:07,687 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:07,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:07,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:07,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:07,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:07,819 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:07,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:07,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:07,840 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:07,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:07,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:07,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:07,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:07,958 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:07,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:07,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:07,980 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:07,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:07,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:07,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:07,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:08,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:08,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:08,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:08,110 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:08,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:08,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:08,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:08,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:08,213 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:08,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:08,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:08,233 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:08,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:08,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:08,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:08,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:08,342 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:08,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:08,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:08,364 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:08,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:08,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:08,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:08,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:08,476 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:08,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:08,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:08,498 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:08,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:08,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:08,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:08,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:08,613 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:08,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:08,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:08,633 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:08,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:08,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:08,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:08,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:08,748 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:08,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:08,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:08,770 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:08,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:08,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:08,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:08,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:08,905 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:08,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:08,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:08,925 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:08,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:08,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:08,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:08,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:09,030 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:09,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:09,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:09,052 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:09,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:09,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:09,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:09,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:09,164 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:09,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:09,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:09,181 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:09,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:09,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:09,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:09,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:09,315 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:09,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:09,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:09,338 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:09,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:09,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:09,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:09,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:09,488 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:09,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:09,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:09,509 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:09,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:09,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:09,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:09,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:09,645 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:09,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:09,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:09,676 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:09,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:09,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:09,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:09,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:09,789 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:09,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:09,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:09,811 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:09,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:09,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:09,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:09,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:09,922 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:09,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:09,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:09,945 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:09,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:09,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:09,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:09,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:10,049 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:10,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:10,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:10,065 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:10,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:10,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:10,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:10,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:10,172 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:10,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:10,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:10,191 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:10,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:10,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:10,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:10,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:10,315 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:10,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:10,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:10,336 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:10,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:10,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:10,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:10,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:10,445 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:10,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:10,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:10,461 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:10,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:10,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:10,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:10,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:10,599 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:10,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:10,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:10,622 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:10,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:10,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:10,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:10,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:10,746 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:10,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:10,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:10,768 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:10,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:10,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:10,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:10,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:10,881 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:10,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:10,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:10,904 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:10,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:10,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:10,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:10,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:11,022 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:11,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:11,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:11,045 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:11,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:11,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:11,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:11,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:11,158 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:11,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:11,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:11,181 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:11,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:11,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:11,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:11,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:11,295 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:11,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:11,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:11,317 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:11,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:11,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:11,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:11,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:11,437 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:11,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:11,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:11,465 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:11,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:11,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:11,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:11,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:11,620 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:11,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:11,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:11,643 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:11,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:11,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:11,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:11,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:11,751 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:11,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:11,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:11,772 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:11,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:11,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:11,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:11,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:11,879 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:11,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:11,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:11,900 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:11,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:11,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:11,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:11,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:12,010 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:12,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:12,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:12,029 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:12,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:12,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:12,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:12,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:12,141 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:12,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:12,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:12,160 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:12,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:12,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:12,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:12,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:12,264 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:12,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:12,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:12,280 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:12,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:12,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:12,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:12,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:12,383 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:12,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:12,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:12,399 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:12,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:12,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:12,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:12,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:12,535 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:12,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:12,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:12,553 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:12,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:12,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:12,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:12,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:12,706 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:12,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:12,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:12,729 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:12,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:12,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:12,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:12,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:12,837 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:12,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:12,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:12,859 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:12,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:12,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:12,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:12,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:12,965 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:12,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:12,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:12,982 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:12,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:12,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:12,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:12,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:13,088 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:13,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:13,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:13,108 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:13,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:13,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:13,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:13,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:13,212 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:13,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:13,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:13,233 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:13,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:13,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:13,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:13,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:13,359 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:13,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:13,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:13,377 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:13,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:13,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:13,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:13,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:13,525 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:13,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:13,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:13,548 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:13,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:13,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:13,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:13,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:13,661 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:13,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:13,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:13,682 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:13,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:13,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:13,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:13,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:13,790 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:13,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:13,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:13,806 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:13,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:13,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:13,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:13,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:13,914 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:13,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:13,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:13,937 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:13,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:13,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:13,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:13,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:14,043 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:14,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:14,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:14,063 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:14,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:14,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:14,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:14,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:14,168 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:14,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:14,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:14,190 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:14,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:14,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:14,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:14,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:14,295 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:14,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:14,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:14,317 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:14,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:14,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:14,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:14,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:14,425 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:14,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:14,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:14,446 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:14,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:14,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:14,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:14,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:14,552 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:14,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:14,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:14,580 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:14,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:14,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:14,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:14,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:14,700 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:14,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:14,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:14,721 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:14,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:14,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:14,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:14,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:14,858 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:14,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:14,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:14,881 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:14,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:14,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:14,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:14,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:14,993 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:15,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:15,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:15,015 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:15,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:15,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:15,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:15,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:15,129 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:15,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:15,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:15,151 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:15,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:15,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:15,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:15,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:15,261 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:15,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:15,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:15,283 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:15,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:15,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:15,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:15,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:15,396 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:15,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:15,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:15,418 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:15,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:15,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:15,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:15,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:15,530 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:15,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:15,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:15,553 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:15,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:15,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:15,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:15,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:15,668 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:15,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:15,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:15,690 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:15,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:15,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:15,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:15,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:15,826 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:15,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:15,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:15,848 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:15,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:15,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:15,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:15,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:15,960 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:15,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:15,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:15,980 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:15,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:15,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:15,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:15,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:16,088 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:16,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:16,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:16,110 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:16,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:16,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:16,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:16,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:16,219 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:16,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:16,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:16,239 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:16,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:16,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:16,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:16,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:16,346 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:16,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:16,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:16,366 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:16,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:16,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:16,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:16,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:16,469 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:16,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:16,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:16,487 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:16,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:16,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:16,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:16,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:16,589 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:16,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:16,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:16,610 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:16,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:16,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:16,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:16,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:16,740 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:16,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:16,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:16,761 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:16,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:16,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:16,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:16,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:16,866 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:16,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:16,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:16,888 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:16,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:16,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:16,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:16,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:17,015 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:17,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:17,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:17,035 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:17,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:17,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:17,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:17,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:17,145 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:17,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:17,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:17,166 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:17,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:17,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:17,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:17,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:17,277 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:17,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:17,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:17,298 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:17,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:17,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:17,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:17,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:17,423 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:17,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:17,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:17,444 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:17,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:17,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:17,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:17,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:17,558 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:17,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:17,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:17,579 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:17,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:17,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:17,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:17,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:17,696 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:17,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:17,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:17,718 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:17,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:17,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:17,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:17,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:17,833 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:17,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:17,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:17,854 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:17,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:17,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:17,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:17,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:17,960 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:17,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:17,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:17,982 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:17,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:17,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:17,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:17,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:18,087 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:18,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:18,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:18,108 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:18,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:18,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:18,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:18,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:18,212 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:18,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:18,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:18,235 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:18,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:18,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:18,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:18,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:18,338 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:18,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:18,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:18,359 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:18,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:18,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:18,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:18,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:18,464 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:18,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:18,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:18,483 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:18,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:18,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:18,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:18,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:18,588 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:18,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:18,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:18,608 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:18,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:18,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:18,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:18,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:18,718 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:18,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:18,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:18,738 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:18,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:18,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:18,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:18,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:18,845 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:18,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:18,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:18,866 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:18,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:18,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:18,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:18,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:19,002 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:19,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:19,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:19,024 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:19,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:19,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:19,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:19,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:19,162 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:19,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:19,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:19,183 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:19,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:19,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:19,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:19,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:19,299 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:19,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:19,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:19,321 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:19,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:19,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:19,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:19,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:19,437 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:19,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:19,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:19,459 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:19,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:19,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:19,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:19,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:19,566 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:19,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:19,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:19,588 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:19,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:19,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:19,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:19,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:19,699 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:19,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:19,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:19,718 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:19,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:19,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:19,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:19,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:19,847 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:19,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:19,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:19,869 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:19,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:19,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:19,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:19,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:19,975 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:19,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:19,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:19,995 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:19,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:19,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:19,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:20,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:20,102 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:20,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:20,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:20,125 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:20,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:20,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:20,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:20,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:20,240 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:20,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:20,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:20,256 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:20,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:20,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:20,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:20,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:20,364 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:20,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:20,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:20,387 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:20,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:20,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:20,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:20,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:20,494 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:20,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:20,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:20,514 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:20,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:20,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:20,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:20,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:20,620 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:20,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:20,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:20,640 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:20,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:20,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:20,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:20,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:20,743 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:20,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:20,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:20,763 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:20,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:20,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:20,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:20,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:20,872 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:20,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:20,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:20,892 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:20,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:20,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:20,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:20,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:20,997 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:21,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:21,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:21,016 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:21,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:21,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:21,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:21,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:21,117 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:21,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:21,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:21,138 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:21,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:21,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:21,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:21,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:21,239 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:21,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:21,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:21,256 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:21,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:21,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:21,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:21,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:21,368 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:21,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:21,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:21,384 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:21,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:21,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:21,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:21,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:21,507 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:21,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:21,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:21,529 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:21,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:21,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:21,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:21,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:21,639 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:21,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:21,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:21,662 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:21,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:21,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:21,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:21,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:21,773 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:21,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:21,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:21,797 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:21,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:21,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:21,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:21,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:21,907 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:21,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:21,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:21,929 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:21,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:21,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:21,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:21,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:22,038 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:22,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:22,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:22,060 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:22,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:22,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:22,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:22,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:22,167 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:22,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:22,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:22,187 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:22,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:22,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:22,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:22,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:22,327 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:22,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:22,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:22,347 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:22,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:22,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:22,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:22,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:22,450 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:22,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:22,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:22,466 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:22,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:22,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:22,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:22,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:22,571 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:22,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:22,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:22,589 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:22,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:22,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:22,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:22,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:22,692 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:22,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:22,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:22,708 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:22,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:22,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:22,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:22,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:22,814 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:22,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:22,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:22,836 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:22,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:22,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:22,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:22,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:22,941 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:22,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:22,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:22,962 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:22,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:22,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:22,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:22,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:23,074 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:23,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:23,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:23,095 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:23,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:23,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:23,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:23,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:23,201 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:23,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:23,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:23,225 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:23,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:23,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:23,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:23,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:23,362 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:23,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:23,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:23,382 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:23,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:23,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:23,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:23,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:23,488 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:23,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:23,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:23,508 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:23,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:23,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:23,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:23,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:23,619 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:23,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:23,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:23,639 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:23,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:23,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:23,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:23,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:23,741 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:23,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:23,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:23,761 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:23,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:23,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:23,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:23,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:23,873 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:23,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:23,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:23,894 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:23,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:23,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:23,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:23,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:24,003 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:24,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:24,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:24,024 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:24,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:24,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:24,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:24,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:24,129 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:24,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:24,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:24,150 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:24,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:24,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:24,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:24,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:24,254 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:24,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:24,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:24,273 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:24,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:24,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:24,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:24,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:24,376 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:24,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:24,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:24,399 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:24,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:24,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:24,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:24,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:24,506 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:24,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:24,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:24,528 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:24,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:24,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:24,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:24,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:24,639 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:24,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:24,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:24,659 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:24,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:24,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:24,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:24,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:24,763 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:24,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:24,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:24,785 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:24,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:24,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:24,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:24,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:24,895 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:24,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:24,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:24,915 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:24,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:24,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:24,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:24,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:25,058 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:25,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:25,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:25,082 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:25,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:25,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:25,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:25,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:25,222 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:25,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:25,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:25,243 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:25,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:25,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:25,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:25,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:25,360 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:25,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:25,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:25,384 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:25,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:25,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:25,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:25,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:25,509 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:25,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:25,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:25,530 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:25,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:25,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:25,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:25,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:25,636 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:25,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:25,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:25,655 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:25,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:25,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:25,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:25,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:25,773 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:25,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:25,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:25,794 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:25,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:25,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:25,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:25,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:25,904 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:25,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:25,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:25,925 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:25,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:25,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:25,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:25,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:26,028 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:26,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:26,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:26,048 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:26,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:26,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:26,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:26,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:26,156 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:26,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:26,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:26,177 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:26,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:26,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:26,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:26,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:26,282 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:26,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:26,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:26,299 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:26,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:26,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:26,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:26,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:26,410 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:26,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:26,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:26,431 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:26,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:26,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:26,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:26,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:26,536 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:26,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:26,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:26,557 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:26,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:26,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:26,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:26,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:26,661 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:26,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:26,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:26,682 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:26,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:26,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:26,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:26,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:26,805 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:26,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:26,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:26,821 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:26,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:26,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:26,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:26,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:26,927 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:26,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:26,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:26,948 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:26,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:26,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:26,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:26,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:27,054 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:27,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:27,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:27,070 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:27,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:27,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:27,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:27,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:27,173 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:27,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:27,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:27,189 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:27,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:27,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:27,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:27,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:27,295 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:27,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:27,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:27,316 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:27,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:27,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:27,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:27,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:27,424 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:27,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:27,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:27,446 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:27,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:27,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:27,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:27,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:27,557 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:27,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:27,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:27,579 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:27,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:27,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:27,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:27,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:27,688 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:27,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:27,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:27,709 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:27,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:27,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:27,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:27,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:27,817 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:27,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:27,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:27,838 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:27,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:27,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:27,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:27,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:27,949 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:27,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:27,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:27,970 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:27,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:27,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:27,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:27,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:28,100 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:28,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:28,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:28,120 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:28,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:28,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:28,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:28,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:28,221 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:28,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:28,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:28,241 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:28,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:28,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:28,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:28,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:28,342 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:28,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:28,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:28,362 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:28,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:28,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:28,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:28,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:28,472 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:28,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:28,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:28,492 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:28,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:28,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:28,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:28,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:28,595 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:28,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:28,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:28,616 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:28,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:28,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:28,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:28,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:28,725 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:28,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:28,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:28,747 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:28,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:28,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:28,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:28,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:28,854 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:28,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:28,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:28,879 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:28,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:28,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:28,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:28,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:29,004 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:29,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:29,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:29,025 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:29,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:29,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:29,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:29,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:29,131 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:29,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:29,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:29,152 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:29,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:29,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:29,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:29,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:29,258 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:29,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:29,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:29,278 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:29,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:29,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:29,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:29,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:29,385 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:29,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:29,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:29,406 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:29,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:29,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:29,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:29,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:29,511 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:29,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:29,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:29,533 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:29,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:29,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:29,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:29,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:29,639 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:29,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:29,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:29,661 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:29,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:29,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:29,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:29,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:29,794 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:29,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:29,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:29,817 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:29,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:29,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:29,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:29,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:29,933 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:29,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:29,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:29,951 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:29,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:29,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:29,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:29,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:30,052 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:30,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:30,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:30,074 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:30,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:30,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:30,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:30,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:30,178 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:30,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:30,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:30,199 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:30,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:30,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:30,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:30,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:30,304 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:30,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:30,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:30,327 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:30,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:30,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:30,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:30,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:30,433 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:30,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:30,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:30,449 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:30,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:30,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:30,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:30,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:30,551 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:30,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:30,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:30,571 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:30,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:30,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:30,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:30,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:30,676 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:30,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:30,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:30,698 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:30,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:30,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:30,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:30,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:30,803 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:30,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:30,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:30,824 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:30,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:30,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:30,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:30,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:30,932 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:30,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:30,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:30,952 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:30,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:30,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:30,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:30,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:31,054 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:31,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:31,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:31,075 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:31,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:31,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:31,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:31,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:31,179 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:31,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:31,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:31,201 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:31,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:31,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:31,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:31,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:31,305 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:31,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:31,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:31,327 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:31,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:31,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:31,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:31,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:31,454 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:31,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:31,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:31,477 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:31,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:31,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:31,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:31,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:31,591 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:31,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:31,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:31,607 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:31,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:31,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:31,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:31,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:31,708 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:31,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:31,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:31,724 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:31,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:31,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:31,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:31,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:31,826 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:31,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:31,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:31,842 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:31,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:31,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:31,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:31,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:31,964 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:31,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:31,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:31,985 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:31,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:31,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:31,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:31,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:32,119 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:32,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:32,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:32,140 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:32,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:32,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:32,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:32,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:32,248 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:32,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:32,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:32,269 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:32,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:32,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:32,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:32,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:32,372 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:32,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:32,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:32,392 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:32,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:32,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:32,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:32,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:32,497 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:32,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:32,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:32,517 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:32,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:32,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:32,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:32,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:32,618 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:32,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:32,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:32,634 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:32,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:32,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:32,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:32,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:32,738 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:32,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:32,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:32,758 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:32,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:32,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:32,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:32,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:32,866 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:32,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:32,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:32,885 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:32,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:32,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:32,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:32,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:32,986 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:33,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:33,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:33,007 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:33,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:33,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:33,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:33,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:33,132 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:33,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:33,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:33,154 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:33,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:33,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:33,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:33,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:33,289 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:33,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:33,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:33,309 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:33,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:33,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:33,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:33,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:33,442 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:33,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:33,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:33,462 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:33,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:33,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:33,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:33,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:33,566 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:33,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:33,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:33,586 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:33,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:33,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:33,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:33,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:33,691 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:33,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:33,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:33,714 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:33,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:33,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:33,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:33,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:33,828 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:33,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:33,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:33,844 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:33,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:33,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:33,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:33,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:33,948 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:33,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:33,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:33,964 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:33,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:33,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:33,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:33,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:34,066 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:34,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:34,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:34,087 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:34,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:34,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:34,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:34,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:34,191 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:34,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:34,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:34,210 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:34,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:34,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:34,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:34,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:34,312 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:34,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:34,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:34,331 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:34,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:34,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:34,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:34,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:34,440 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:34,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:34,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:34,461 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:34,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:34,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:34,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:34,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:34,565 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:34,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:34,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:34,587 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:34,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:34,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:34,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:34,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:34,691 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:34,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:34,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:34,713 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:34,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:34,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:34,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:34,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:34,818 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:34,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:34,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:34,838 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:34,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:34,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:34,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:34,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:34,943 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:34,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:34,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:34,964 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:34,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:34,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:34,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:34,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:35,069 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:35,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:35,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:35,091 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:35,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:35,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:35,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:35,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:35,195 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:35,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:35,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:35,217 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:35,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:35,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:35,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:35,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:35,322 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:35,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:35,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:35,345 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:35,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:35,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:35,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:35,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:35,452 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:35,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:35,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:35,474 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:35,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:35,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:35,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:35,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:35,585 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:35,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:35,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:35,604 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:35,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:35,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:35,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:35,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:35,710 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:35,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:35,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:35,735 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:35,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:35,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:35,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:35,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:35,879 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:35,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:35,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:35,901 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:35,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:35,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:35,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:35,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:36,027 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:36,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:36,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:36,044 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:36,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:36,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:36,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:36,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:36,149 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:36,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:36,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:36,170 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:36,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:36,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:36,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:36,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:36,276 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:36,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:36,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:36,298 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:36,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:36,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:36,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:36,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:36,403 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:36,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:36,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:36,428 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:36,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:36,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:36,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:36,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:36,542 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:36,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:36,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:36,565 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:36,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:36,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:36,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:36,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:36,679 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:36,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:36,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:36,701 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:36,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:36,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:36,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:36,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:36,813 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:36,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:36,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:36,833 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:36,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:36,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:36,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:36,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:36,938 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:36,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:36,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:36,960 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:36,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:36,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:36,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:36,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:37,063 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:37,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:37,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:37,083 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:37,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:37,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:37,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:37,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:37,190 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:37,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:37,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:37,211 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:37,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:37,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:37,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:37,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:37,317 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:37,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:37,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:37,338 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:37,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:37,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:37,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:37,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:37,445 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:37,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:37,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:37,465 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:37,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:37,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:37,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:37,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:37,567 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:37,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:37,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:37,587 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:37,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:37,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:37,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:37,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:37,687 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:37,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:37,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:37,707 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:37,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:37,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:37,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:37,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:37,808 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:37,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:37,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:37,827 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:37,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:37,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:37,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:37,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:37,932 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:37,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:37,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:37,953 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:37,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:37,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:37,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:37,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:38,056 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:38,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:38,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:38,076 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:38,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:38,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:38,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:38,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:38,178 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:38,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:38,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:38,198 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:38,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:38,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:38,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:38,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:38,299 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:38,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:38,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:38,319 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:38,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:38,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:38,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:38,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:38,424 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:38,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:38,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:38,444 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:38,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:38,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:38,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:38,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:38,546 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:38,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:38,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:38,566 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:38,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:38,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:38,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:38,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:38,672 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:38,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:38,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:38,695 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:38,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:38,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:38,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:38,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:38,805 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:38,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:38,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:38,826 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:38,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:38,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:38,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:38,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:38,934 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:38,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:38,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:38,950 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:38,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:38,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:38,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:38,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:39,052 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:39,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:39,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:39,068 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:39,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:39,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:39,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:39,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:39,169 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:39,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:39,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:39,189 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:39,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:39,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:39,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:39,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:39,292 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:39,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:39,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:39,308 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:39,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:39,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:39,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:39,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:39,413 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:39,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:39,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:39,435 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:39,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:39,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:39,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:39,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:39,548 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:39,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:39,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:39,564 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:39,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:39,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:39,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:39,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:39,667 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:39,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:39,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:39,689 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:39,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:39,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:39,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:39,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:39,792 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:39,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:39,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:39,817 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:39,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:39,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:39,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:39,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:39,922 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:39,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:39,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:39,943 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:39,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:39,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:39,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:39,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:40,046 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:40,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:40,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:40,069 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:40,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:40,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:40,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:40,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:40,186 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:40,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:40,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:40,209 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:40,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:40,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:40,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:40,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:40,362 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:40,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:40,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:40,383 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:40,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:40,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:40,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:40,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:40,490 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:40,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:40,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:40,511 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:40,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:40,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:40,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:40,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:40,614 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:40,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:40,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:40,630 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:40,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:40,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:40,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:40,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:40,732 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:40,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:40,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:40,748 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:40,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:40,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:40,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:40,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:40,853 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:40,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:40,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:40,869 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:40,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:40,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:40,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:40,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:40,971 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:40,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:40,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:40,986 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:40,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:40,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:40,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:40,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:41,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:41,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:41,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:41,112 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:41,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:41,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:41,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:41,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:41,214 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:41,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:41,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:41,230 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:41,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:41,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:41,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:41,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:41,335 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:41,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:41,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:41,357 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:41,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:41,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:41,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:41,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:41,487 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:41,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:41,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:41,509 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:41,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:41,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:41,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:41,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:41,611 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:41,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:41,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:41,631 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:41,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:41,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:41,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:41,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:41,732 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:41,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:41,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:41,752 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:41,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:41,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:41,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:41,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:41,857 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:41,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:41,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:41,877 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:41,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:41,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:41,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:41,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:41,980 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:42,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:42,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:42,001 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:42,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:42,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:42,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:42,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:42,105 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:42,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:42,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:42,121 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:42,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:42,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:42,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:42,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:42,224 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:42,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:42,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:42,245 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:42,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:42,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:42,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:42,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:42,375 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:42,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:42,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:42,397 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:42,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:42,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:42,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:42,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:42,504 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:42,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:42,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:42,525 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:42,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:42,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:42,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:42,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:42,631 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:42,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:42,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:42,650 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:42,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:42,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:42,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:42,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:42,753 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:42,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:42,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:42,769 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:42,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:42,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:42,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:42,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:42,873 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:42,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:42,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:42,889 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:42,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:42,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:42,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:42,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:42,990 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:43,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:43,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:43,006 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:43,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:43,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:43,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:43,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:43,109 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:43,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:43,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:43,125 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:43,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:43,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:43,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:43,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:43,227 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:43,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:43,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:43,250 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:43,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:43,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:43,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:43,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:43,353 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:43,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:43,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:43,374 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:43,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:43,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:43,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:43,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:43,478 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:43,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:43,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:43,499 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:43,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:43,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:43,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:43,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:43,601 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:43,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:43,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:43,622 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:43,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:43,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:43,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:43,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:43,729 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:43,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:43,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:43,750 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:43,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:43,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:43,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:43,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:43,853 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:43,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:43,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:43,873 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:43,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:43,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:43,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:43,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:43,976 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:43,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:43,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:43,997 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:43,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:43,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:43,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:44,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:44,100 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:44,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:44,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:44,121 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:44,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:44,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:44,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:44,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:44,227 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:44,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:44,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:44,248 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:44,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:44,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:44,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:44,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:44,351 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:44,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:44,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:44,372 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:44,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:44,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:44,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:44,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:44,475 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:44,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:44,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:44,496 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:44,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:44,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:44,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:44,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:44,600 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:44,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:44,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:44,621 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:44,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:44,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:44,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:44,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:44,727 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:44,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:44,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:44,747 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:44,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:44,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:44,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:44,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:44,852 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:44,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:44,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:44,873 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:44,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:44,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:44,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:44,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:44,975 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:44,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:44,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:44,996 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:44,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:44,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:44,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:45,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:45,099 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:45,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:45,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:45,120 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:45,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:45,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:45,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:45,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:45,230 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:45,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:45,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:45,252 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:45,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:45,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:45,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:45,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:45,359 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:45,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:45,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:45,380 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:45,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:45,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:45,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:45,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:45,501 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:45,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:45,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:45,523 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:45,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:45,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:45,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:45,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:45,635 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:45,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:45,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:45,655 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:45,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:45,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:45,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:45,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:45,799 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:45,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:45,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:45,820 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:45,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:45,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:45,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:45,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:45,926 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:45,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:45,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:45,946 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:45,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:45,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:45,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:45,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:46,049 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:46,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:46,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:46,068 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:46,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:46,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:46,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:46,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:46,170 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:46,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:46,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:46,191 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:46,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:46,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:46,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:46,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:46,296 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:46,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:46,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:46,319 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:46,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:46,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:46,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:46,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:46,423 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:46,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:46,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:46,445 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:46,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:46,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:46,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:46,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:46,550 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:46,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:46,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:46,570 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:46,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:46,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:46,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:46,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:46,675 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:46,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:46,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:46,698 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:46,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:46,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:46,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:46,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:46,808 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:46,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:46,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:46,830 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:46,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:46,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:46,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:46,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:46,938 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:46,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:46,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:46,959 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:46,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:46,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:46,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:46,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:47,066 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:47,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:47,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:47,086 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:47,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:47,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:47,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:47,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:47,196 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:47,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:47,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:47,217 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:47,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:47,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:47,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:47,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:47,324 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:47,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:47,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:47,345 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:47,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:47,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:47,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:47,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:47,449 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:47,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:47,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:47,470 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:47,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:47,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:47,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:47,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:47,574 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:47,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:47,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:47,596 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:47,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:47,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:47,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:47,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:47,702 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:47,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:47,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:47,724 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:47,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:47,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:47,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:47,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:47,829 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:47,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:47,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:47,851 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:47,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:47,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:47,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:47,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:47,955 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:47,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:47,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:47,977 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:47,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:47,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:47,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:47,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:48,081 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:48,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:48,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:48,103 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:48,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:48,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:48,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:48,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:48,209 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:48,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:48,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:48,231 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:48,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:48,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:48,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:48,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:48,336 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:48,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:48,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:48,358 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:48,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:48,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:48,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:48,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:48,462 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:48,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:48,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:48,483 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:48,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:48,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:48,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:48,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:48,590 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:48,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:48,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:48,611 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:48,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:48,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:48,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:48,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:48,722 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:48,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:48,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:48,744 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:48,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:48,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:48,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:48,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:48,870 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:48,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:48,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:48,890 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:48,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:48,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:48,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:48,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:48,993 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:49,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:49,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:49,014 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:49,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:49,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:49,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:49,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:49,115 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:49,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:49,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:49,135 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:49,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:49,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:49,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:49,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:49,239 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:49,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:49,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:49,260 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:49,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:49,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:49,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:49,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:49,364 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:49,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:49,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:49,387 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:49,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:49,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:49,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:49,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:49,492 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:49,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:49,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:49,514 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:49,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:49,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:49,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:49,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:49,620 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:49,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:49,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:49,642 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:49,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:49,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:49,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:49,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:49,750 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:49,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:49,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:49,772 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:49,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:49,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:49,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:49,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:49,877 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:49,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:49,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:49,899 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:49,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:49,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:49,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:49,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:50,004 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:50,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:50,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:50,027 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:50,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:50,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:50,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:50,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:50,133 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:50,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:50,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:50,156 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:50,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:50,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:50,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:50,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:50,262 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:50,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:50,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:50,283 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:50,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:50,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:50,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:50,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:50,388 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:50,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:50,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:50,409 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:50,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:50,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:50,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:50,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:50,513 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:50,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:50,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:50,533 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:50,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:50,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:50,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:50,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:50,641 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:50,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:50,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:50,657 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:50,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:50,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:50,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:50,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:50,759 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:50,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:50,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:50,775 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:50,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:50,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:50,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:50,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:50,877 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:50,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:50,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:50,893 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:50,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:50,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:50,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:50,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:50,994 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:51,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:51,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:51,010 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:51,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:51,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:51,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:51,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:51,115 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:51,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:51,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:51,135 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:51,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:51,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:51,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:51,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:51,242 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:51,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:51,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:51,263 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:51,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:51,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:51,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:51,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:51,369 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:51,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:51,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:51,389 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:51,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:51,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:51,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:51,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:51,491 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:51,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:51,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:51,513 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:51,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:51,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:51,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:51,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:51,630 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:51,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:51,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:51,652 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:51,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:51,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:51,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:51,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:51,766 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:51,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:51,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:51,789 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:51,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:51,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:51,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:51,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:51,902 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:51,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:51,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:51,925 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:51,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:51,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:51,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:51,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:52,039 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:52,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:52,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:52,061 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:52,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:52,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:52,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:52,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:52,176 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:52,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:52,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:52,198 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:52,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:52,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:52,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:52,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:52,308 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:52,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:52,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:52,330 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:52,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:52,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:52,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:52,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:52,444 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:52,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:52,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:52,467 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:52,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:52,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:52,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:52,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:52,581 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:52,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:52,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:52,604 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:52,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:52,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:52,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:52,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:52,720 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:52,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:52,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:52,742 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:52,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:52,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:52,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:52,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:52,857 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:52,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:52,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:52,880 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:52,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:52,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:52,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:52,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:52,995 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:53,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:53,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:53,017 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:53,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:53,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:53,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:53,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:53,138 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:53,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:53,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:53,160 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:53,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:53,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:53,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:53,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:53,274 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:53,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:53,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:53,297 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:53,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:53,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:53,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:53,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:53,411 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:53,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:53,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:53,433 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:53,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:53,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:53,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:53,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:53,547 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:53,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:53,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:53,569 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:53,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:53,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:53,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:53,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:53,678 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:53,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:53,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:53,700 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:53,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:53,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:53,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:53,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:53,808 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:53,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:53,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:53,827 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:53,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:53,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:53,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:53,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:53,938 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:53,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:53,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:53,960 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:53,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:53,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:53,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:53,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:54,069 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:54,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:54,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:54,092 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:54,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:54,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:54,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:54,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:54,209 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:54,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:54,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:54,232 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:54,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:54,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:54,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:54,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:54,341 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:54,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:54,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:54,364 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:54,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:54,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:54,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:54,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:54,478 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:54,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:54,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:54,500 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:54,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:54,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:54,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:54,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:54,608 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:54,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:54,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:54,631 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:54,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:54,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:54,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:54,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:54,743 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:54,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:54,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:54,765 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:54,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:54,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:54,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:54,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:54,879 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:54,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:54,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:54,900 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:54,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:54,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:54,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:54,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:55,004 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:55,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:55,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:55,024 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:55,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:55,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:55,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:55,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:55,126 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:55,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:55,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:55,147 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:55,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:55,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:55,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:55,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:55,257 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:55,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:55,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:55,277 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:55,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:55,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:55,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:55,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:55,383 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:55,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:55,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:55,403 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:55,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:55,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:55,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:55,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:55,509 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:55,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:55,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:55,528 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:55,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:55,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:55,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:55,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:55,631 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:55,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:55,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:55,647 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:55,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:55,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:55,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:55,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:55,753 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:55,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:55,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:55,774 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:55,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:55,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:55,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:55,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:55,882 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:55,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:55,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:55,901 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:55,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:55,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:55,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:55,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:56,012 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:56,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:56,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:56,034 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:56,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:56,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:56,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:56,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:56,137 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:56,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:56,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:56,158 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:56,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:56,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:56,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:56,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:56,263 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:56,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:56,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:56,279 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:56,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:56,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:56,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:56,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:56,386 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:56,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:56,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:56,405 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:56,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:56,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:56,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:56,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:56,529 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:56,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:56,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:56,545 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:56,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:56,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:56,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:56,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:56,654 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:56,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:56,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:56,672 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:56,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:56,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:56,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:56,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:56,777 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:56,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:56,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:56,794 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:56,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:56,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:56,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:56,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:56,895 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:56,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:56,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:56,916 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:56,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:56,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:56,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:56,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:57,019 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:57,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:57,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:57,040 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:57,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:57,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:57,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:57,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:57,143 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:57,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:57,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:57,159 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:57,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:57,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:57,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:57,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:57,265 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:57,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:57,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:57,286 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:57,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:57,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:57,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:57,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:57,391 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:57,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:57,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:57,412 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:57,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:57,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:57,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:57,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:57,518 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:57,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:57,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:57,538 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:57,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:57,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:57,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:57,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:57,657 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:57,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:57,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:57,679 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:57,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:57,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:57,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:57,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:57,783 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:57,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:57,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:57,804 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:57,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:57,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:57,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:57,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:57,906 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:57,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:57,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:57,922 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:57,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:57,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:57,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:57,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:58,023 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:58,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:58,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:58,043 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:58,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:58,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:58,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:58,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:58,150 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:58,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:58,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:58,169 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:58,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:58,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:58,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:58,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:58,272 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:58,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:58,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:58,288 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:58,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:58,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:58,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:58,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:58,392 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:58,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:58,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:58,408 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:58,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:58,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:58,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:58,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:58,511 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:58,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:58,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:58,531 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:58,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:58,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:58,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:58,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:58,637 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:58,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:58,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:58,658 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:58,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:58,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:58,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:58,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:58,764 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:58,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:58,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:58,785 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:58,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:58,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:58,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:58,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:58,920 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:58,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:58,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:58,940 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:58,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:58,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:58,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:58,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:59,050 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:59,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:59,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:59,069 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:59,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:59,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:59,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:59,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:59,179 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:59,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:59,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:59,199 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:59,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:59,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:59,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:59,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:59,300 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:59,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:59,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:59,320 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:59,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:59,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:59,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:59,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:59,421 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:59,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:59,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:59,441 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:59,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:59,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:59,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:59,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:59,565 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:59,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:59,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:59,584 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:59,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:59,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:59,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:59,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:59,711 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:59,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:59,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:59,732 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:59,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:59,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:59,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:59,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:59,834 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:59,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:59,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:59,855 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:59,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:59,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:59,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:59,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:59,962 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:59,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:59,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:02:59,984 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:02:59,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:02:59,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:59,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:59,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:00,094 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:00,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:00,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:00,115 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:00,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:00,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:00,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:00,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:00,253 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:00,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:00,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:00,274 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:00,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:00,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:00,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:00,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:00,380 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:00,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:00,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:00,400 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:00,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:00,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:00,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:00,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:00,505 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:00,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:00,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:00,524 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:00,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:00,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:00,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:00,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:00,625 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:00,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:00,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:00,645 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:00,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:00,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:00,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:00,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:00,750 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:00,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:00,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:00,770 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:00,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:00,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:00,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:00,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:00,873 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:00,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:00,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:00,892 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:00,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:00,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:00,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:00,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:00,994 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:01,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:01,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:01,015 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:01,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:01,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:01,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:01,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:01,138 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:01,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:01,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:01,157 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:01,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:01,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:01,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:01,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:01,257 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:01,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:01,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:01,276 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:01,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:01,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:01,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:01,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:01,377 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:01,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:01,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:01,396 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:01,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:01,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:01,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:01,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:01,497 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:01,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:01,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:01,516 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:01,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:01,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:01,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:01,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:01,619 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:01,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:01,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:01,639 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:01,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:01,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:01,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:01,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:01,741 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:01,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:01,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:01,761 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:01,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:01,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:01,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:01,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:01,861 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:01,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:01,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:01,881 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:01,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:01,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:01,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:01,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:01,981 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:02,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:02,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:02,001 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:02,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:02,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:02,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:02,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:02,105 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:02,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:02,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:02,124 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:02,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:02,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:02,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:02,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:02,225 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:02,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:02,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:02,244 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:02,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:02,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:02,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:02,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:02,345 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:02,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:02,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:02,366 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:02,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:02,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:02,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:02,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:02,471 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:02,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:02,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:02,492 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:02,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:02,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:02,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:02,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:02,599 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:02,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:02,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:02,621 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:02,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:02,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:02,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:02,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:02,726 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:02,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:02,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:02,746 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:02,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:02,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:02,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:02,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:02,851 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:02,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:02,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:02,871 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:02,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:02,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:02,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:02,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:02,976 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:02,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:02,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:02,997 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:02,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:02,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:02,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:03,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:03,103 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:03,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:03,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:03,123 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:03,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:03,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:03,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:03,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:03,230 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:03,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:03,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:03,251 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:03,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:03,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:03,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:03,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:03,357 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:03,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:03,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:03,377 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:03,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:03,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:03,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:03,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:03,484 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:03,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:03,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:03,505 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:03,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:03,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:03,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:03,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:03,614 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:03,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:03,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:03,635 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:03,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:03,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:03,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:03,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:03,739 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:03,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:03,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:03,756 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:03,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:03,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:03,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:03,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:03,857 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:03,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:03,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:03,876 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:03,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:03,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:03,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:03,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:03,977 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:03,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:03,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:03,996 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:03,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:03,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:03,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:04,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:04,099 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:04,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:04,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:04,119 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:04,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:04,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:04,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:04,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:04,220 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:04,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:04,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:04,236 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:04,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:04,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:04,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:04,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:04,336 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:04,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:04,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:04,352 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:04,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:04,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:04,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:04,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:04,452 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:04,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:04,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:04,470 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:04,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:04,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:04,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:04,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:04,571 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:04,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:04,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:04,588 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:04,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:04,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:04,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:04,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:04,689 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:04,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:04,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:04,708 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:04,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:04,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:04,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:04,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:04,810 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:04,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:04,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:04,831 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:04,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:04,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:04,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:04,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:04,958 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:04,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:04,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:04,974 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:04,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:04,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:04,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:04,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:05,077 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:05,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:05,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:05,093 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:05,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:05,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:05,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:05,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:05,195 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:05,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:05,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:05,211 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:05,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:05,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:05,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:05,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:05,312 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:05,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:05,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:05,327 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:05,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:05,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:05,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:05,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:05,432 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:05,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:05,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:05,448 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:05,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:05,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:05,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:05,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:05,548 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:05,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:05,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:05,568 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:05,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:05,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:05,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:05,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:05,669 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:05,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:05,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:05,690 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:05,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:05,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:05,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:05,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:05,797 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:05,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:05,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:05,817 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:05,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:05,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:05,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:05,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:05,924 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:05,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:05,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:05,945 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:05,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:05,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:05,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:05,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:06,080 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:06,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:06,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:06,101 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:06,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:06,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:06,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:06,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:06,241 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:06,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:06,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:06,261 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:06,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:06,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:06,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:06,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:06,363 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:06,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:06,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:06,386 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:06,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:06,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:06,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:06,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:06,536 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:06,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:06,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:06,552 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:06,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:06,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:06,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:06,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:06,654 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:06,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:06,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:06,675 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:06,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:06,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:06,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:06,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:06,776 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:06,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:06,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:06,796 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:06,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:06,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:06,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:06,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:06,907 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:06,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:06,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:06,928 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:06,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:06,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:06,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:06,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:07,066 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:07,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:07,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:07,087 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:07,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:07,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:07,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:07,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:07,220 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:07,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:07,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:07,236 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:07,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:07,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:07,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:07,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:07,352 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:07,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:07,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:07,368 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:07,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:07,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:07,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:07,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:07,475 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:07,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:07,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:07,491 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:07,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:07,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:07,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:07,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:07,596 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:07,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:07,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:07,612 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:07,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:07,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:07,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:07,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:07,714 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:07,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:07,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:07,735 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:07,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:07,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:07,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:07,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:07,838 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:07,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:07,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:07,859 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:07,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:07,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:07,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:07,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:07,968 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:07,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:07,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:07,987 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:07,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:07,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:07,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:07,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:08,091 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:08,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:08,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:08,112 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:08,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:08,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:08,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:08,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:08,216 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:08,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:08,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:08,237 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:08,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:08,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:08,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:08,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:08,342 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:08,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:08,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:08,362 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:08,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:08,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:08,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:08,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:08,468 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:08,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:08,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:08,483 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:08,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:08,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:08,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:08,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:08,586 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:08,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:08,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:08,605 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:08,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:08,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:08,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:08,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:08,706 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:08,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:08,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:08,727 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:08,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:08,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:08,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:08,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:08,833 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:08,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:08,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:08,853 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:08,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:08,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:08,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:08,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:08,959 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:08,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:08,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:08,980 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:08,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:08,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:08,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:08,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:09,083 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:09,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:09,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:09,104 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:09,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:09,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:09,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:09,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:09,208 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:09,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:09,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:09,228 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:09,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:09,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:09,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:09,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:09,331 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:09,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:09,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:09,352 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:09,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:09,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:09,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:09,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:09,459 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:09,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:09,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:09,479 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:09,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:09,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:09,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:09,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:09,582 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:09,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:09,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:09,603 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:09,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:09,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:09,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:09,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:09,706 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:09,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:09,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:09,727 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:09,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:09,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:09,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:09,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:09,830 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:09,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:09,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:09,851 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:09,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:09,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:09,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:09,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:09,958 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:09,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:09,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:09,978 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:09,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:09,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:09,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:09,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:10,128 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:10,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:10,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:10,149 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:10,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:10,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:10,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:10,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:10,255 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:10,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:10,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:10,276 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:10,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:10,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:10,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:10,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:10,381 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:10,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:10,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:10,402 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:10,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:10,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:10,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:10,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:10,508 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:10,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:10,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:10,529 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:10,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:10,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:10,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:10,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:10,633 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:10,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:10,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:10,655 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:10,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:10,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:10,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:10,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:10,759 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:10,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:10,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:10,778 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:10,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:10,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:10,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:10,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:10,878 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:10,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:10,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:10,894 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:10,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:10,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:10,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:10,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:10,998 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:11,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:11,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:11,014 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:11,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:11,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:11,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:11,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:11,115 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:11,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:11,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:11,137 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:11,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:11,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:11,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:11,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:11,241 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:11,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:11,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:11,263 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:11,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:11,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:11,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:11,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:11,371 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:11,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:11,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:11,392 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:11,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:11,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:11,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:11,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:11,504 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:11,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:11,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:11,524 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:11,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:11,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:11,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:11,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:11,631 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:11,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:11,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:11,651 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:11,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:11,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:11,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:11,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:11,757 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:11,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:11,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:11,777 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:11,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:11,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:11,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:11,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:11,883 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:11,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:11,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:11,899 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:11,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:11,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:11,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:11,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:12,002 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:12,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:12,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:12,022 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:12,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:12,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:12,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:12,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:12,126 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:12,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:12,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:12,145 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:12,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:12,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:12,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:12,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:12,252 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:12,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:12,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:12,272 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:12,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:12,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:12,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:12,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:12,383 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:12,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:12,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:12,405 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:12,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:12,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:12,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:12,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:12,509 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:12,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:12,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:12,531 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:12,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:12,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:12,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:12,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:12,635 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:12,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:12,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:12,654 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:12,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:12,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:12,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:12,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:12,760 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:12,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:12,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:12,782 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:12,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:12,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:12,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:12,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:12,890 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:12,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:12,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:12,912 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:12,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:12,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:12,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:12,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:13,016 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:13,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:13,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:13,037 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:13,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:13,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:13,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:13,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:13,141 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:13,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:13,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:13,161 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:13,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:13,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:13,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:13,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:13,264 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:13,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:13,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:13,285 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:13,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:13,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:13,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:13,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:13,389 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:13,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:13,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:13,410 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:13,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:13,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:13,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:13,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:13,513 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:13,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:13,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:13,534 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:13,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:13,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:13,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:13,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:13,637 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:13,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:13,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:13,658 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:13,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:13,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:13,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:13,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:13,760 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:13,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:13,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:13,781 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:13,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:13,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:13,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:13,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:13,887 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:13,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:13,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:13,908 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:13,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:13,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:13,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:13,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:14,011 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:14,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:14,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:14,031 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:14,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:14,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:14,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:14,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:14,137 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:14,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:14,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:14,157 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:14,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:14,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:14,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:14,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:14,260 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:14,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:14,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:14,282 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:14,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:14,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:14,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:14,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:14,389 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:14,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:14,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:14,405 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:14,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:14,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:14,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:14,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:14,507 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:14,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:14,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:14,522 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:14,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:14,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:14,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:14,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:14,624 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:14,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:14,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:14,645 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:14,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:14,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:14,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:14,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:14,749 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:14,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:14,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:14,770 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:14,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:14,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:14,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:14,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:14,876 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:14,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:14,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:14,898 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:14,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:14,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:14,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:14,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:15,000 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:15,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:15,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:15,020 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:15,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:15,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:15,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:15,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:15,141 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:15,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:15,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:15,160 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:15,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:15,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:15,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:15,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:15,260 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:15,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:15,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:15,282 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:15,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:15,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:15,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:15,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:15,383 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:15,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:15,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:15,403 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:15,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:15,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:15,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:15,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:15,502 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:15,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:15,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:15,522 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:15,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:15,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:15,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:15,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:15,623 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:15,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:15,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:15,643 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:15,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:15,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:15,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:15,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:15,755 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:15,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:15,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:15,776 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:15,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:15,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:15,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:15,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:15,923 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:15,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:15,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:15,942 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:15,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:15,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:15,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:15,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:16,046 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:16,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:16,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:16,066 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:16,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:16,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:16,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:16,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:16,170 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:16,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:16,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:16,190 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:16,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:16,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:16,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:16,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:16,301 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:16,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:16,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:16,322 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:16,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:16,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:16,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:16,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:16,423 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:16,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:16,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:16,443 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:16,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:16,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:16,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:16,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:16,543 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:16,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:16,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:16,563 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:16,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:16,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:16,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:16,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:16,664 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:16,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:16,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:16,683 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:16,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:16,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:16,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:16,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:16,789 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:16,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:16,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:16,810 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:16,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:16,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:16,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:16,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:16,913 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:16,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:16,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:16,934 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:16,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:16,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:16,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:16,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:17,039 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:17,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:17,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:17,058 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:17,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:17,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:17,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:17,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:17,165 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:17,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:17,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:17,187 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:17,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:17,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:17,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:17,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:17,291 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:17,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:17,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:17,312 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:17,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:17,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:17,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:17,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:17,416 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:17,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:17,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:17,439 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:17,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:17,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:17,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:17,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:17,542 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:17,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:17,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:17,564 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:17,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:17,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:17,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:17,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:17,668 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:17,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:17,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:17,689 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:17,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:17,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:17,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:17,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:17,796 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:17,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:17,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:17,815 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:17,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:17,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:17,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:17,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:17,917 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:17,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:17,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:17,936 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:17,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:17,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:17,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:17,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:18,040 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:18,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:18,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:18,062 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:18,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:18,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:18,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:18,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:18,166 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:18,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:18,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:18,187 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:18,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:18,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:18,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:18,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:18,291 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:18,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:18,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:18,306 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:18,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:18,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:18,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:18,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:18,408 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:18,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:18,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:18,424 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:18,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:18,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:18,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:18,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:18,526 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:18,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:18,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:18,548 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:18,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:18,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:18,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:18,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:18,671 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:18,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:18,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:18,689 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:18,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:18,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:18,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:18,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:18,791 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:18,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:18,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:18,811 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:18,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:18,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:18,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:18,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:18,914 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:18,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:18,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:18,935 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:18,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:18,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:18,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:18,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:19,038 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:19,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:19,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:19,059 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:19,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:19,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:19,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:19,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:19,184 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:19,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:19,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:19,200 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:19,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:19,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:19,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:19,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:19,307 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:19,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:19,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:19,328 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:19,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:19,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:19,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:19,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:19,447 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:19,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:19,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:19,467 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:19,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:19,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:19,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:19,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:19,591 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:19,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:19,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:19,611 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:19,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:19,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:19,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:19,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:19,722 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:19,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:19,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:19,743 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:19,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:19,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:19,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:19,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:19,848 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:19,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:19,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:19,870 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:19,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:19,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:19,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:19,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:19,975 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:19,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:19,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:19,997 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:19,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:19,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:19,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:20,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:20,102 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:20,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:20,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:20,118 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:20,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:20,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:20,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:20,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:20,223 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:20,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:20,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:20,239 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:20,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:20,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:20,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:20,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:20,341 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:20,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:20,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:20,362 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:20,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:20,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:20,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:20,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:20,465 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:20,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:20,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:20,486 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:20,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:20,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:20,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:20,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:20,605 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:20,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:20,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:20,622 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:20,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:20,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:20,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:20,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:20,726 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:20,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:20,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:20,742 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:20,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:20,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:20,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:20,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:20,843 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:20,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:20,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:20,859 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:20,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:20,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:20,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:20,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:20,962 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:20,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:20,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:20,983 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:20,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:20,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:20,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:20,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:21,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:21,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:21,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:21,110 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:21,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:21,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:21,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:21,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:21,240 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:21,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:21,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:21,262 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:21,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:21,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:21,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:21,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:21,370 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:21,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:21,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:21,391 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:21,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:21,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:21,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:21,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:21,494 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:21,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:21,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:21,515 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:21,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:21,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:21,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:21,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:21,627 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:21,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:21,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:21,649 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:21,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:21,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:21,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:21,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:21,762 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:21,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:21,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:21,784 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:21,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:21,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:21,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:21,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:21,897 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:21,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:21,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:21,919 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:21,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:21,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:21,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:21,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:22,034 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:22,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:22,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:22,056 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:22,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:22,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:22,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:22,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:22,170 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:22,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:22,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:22,194 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:22,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:22,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:22,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:22,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:22,325 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:22,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:22,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:22,341 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:22,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:22,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:22,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:22,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:22,443 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:22,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:22,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:22,458 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:22,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:22,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:22,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:22,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:22,561 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:22,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:22,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:22,583 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:22,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:22,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:22,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:22,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:22,695 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:22,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:22,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:22,717 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:22,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:22,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:22,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:22,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:22,831 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:22,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:22,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:22,853 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:22,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:22,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:22,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:22,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:22,967 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:22,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:22,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:22,989 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:22,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:22,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:22,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:22,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:23,099 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:23,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:23,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:23,119 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:23,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:23,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:23,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:23,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:23,225 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:23,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:23,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:23,246 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:23,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:23,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:23,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:23,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:23,349 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:23,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:23,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:23,365 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:23,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:23,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:23,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:23,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:23,468 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:23,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:23,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:23,490 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:23,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:23,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:23,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:23,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:23,624 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:23,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:23,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:23,645 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:23,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:23,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:23,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:23,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:23,752 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:23,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:23,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:23,768 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:23,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:23,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:23,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:23,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:23,868 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:23,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:23,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:23,884 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:23,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:23,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:23,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:23,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:23,986 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:24,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:24,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:24,007 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:24,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:24,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:24,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:24,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:24,111 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:24,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:24,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:24,128 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:24,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:24,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:24,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:24,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:24,233 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:24,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:24,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:24,255 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:24,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:24,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:24,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:24,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:24,370 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:24,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:24,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:24,391 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:24,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:24,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:24,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:24,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:24,528 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:24,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:24,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:24,549 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:24,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:24,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:24,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:24,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:24,663 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:24,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:24,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:24,679 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:24,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:24,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:24,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:24,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:24,782 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:24,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:24,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:24,798 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:24,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:24,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:24,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:24,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:24,899 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:24,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:24,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:24,915 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:24,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:24,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:24,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:24,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:25,016 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:25,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:25,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:25,032 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:25,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:25,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:25,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:25,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:25,134 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:25,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:25,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:25,153 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:25,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:25,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:25,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:25,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:25,258 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:25,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:25,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:25,278 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:25,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:25,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:25,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:25,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:25,383 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:25,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:25,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:25,405 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:25,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:25,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:25,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:25,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:25,509 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:25,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:25,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:25,530 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:25,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:25,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:25,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:25,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:25,636 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:25,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:25,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:25,660 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:25,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:25,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:25,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:25,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:25,761 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:25,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:25,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:25,782 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:25,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:25,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:25,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:25,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:25,892 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:25,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:25,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:25,912 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:25,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:25,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:25,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:25,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:26,013 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:26,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:26,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:26,028 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:26,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:26,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:26,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:26,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:26,139 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:26,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:26,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:26,161 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:26,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:26,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:26,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:26,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:26,275 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:26,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:26,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:26,297 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:26,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:26,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:26,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:26,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:26,407 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:26,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:26,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:26,429 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:26,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:26,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:26,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:26,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:26,540 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:26,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:26,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:26,561 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:26,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:26,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:26,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:26,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:26,667 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:26,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:26,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:26,687 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:26,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:26,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:26,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:26,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:26,792 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:26,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:26,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:26,812 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:26,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:26,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:26,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:26,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:26,914 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:26,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:26,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:26,934 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:26,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:26,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:26,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:26,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:27,038 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:27,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:27,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:27,058 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:27,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:27,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:27,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:27,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:27,165 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:27,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:27,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:27,185 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:27,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:27,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:27,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:27,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:27,289 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:27,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:27,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:27,305 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:27,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:27,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:27,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:27,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:27,409 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:27,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:27,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:27,425 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:27,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:27,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:27,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:27,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:27,526 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:27,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:27,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:27,542 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:27,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:27,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:27,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:27,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:27,651 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:27,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:27,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:27,666 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:27,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:27,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:27,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:27,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:27,769 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:27,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:27,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:27,789 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:27,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:27,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:27,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:27,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:27,892 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:27,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:27,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:27,908 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:27,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:27,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:27,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:27,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:28,010 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:28,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:28,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:28,026 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:28,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:28,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:28,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:28,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:28,129 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:28,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:28,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:28,145 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:28,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:28,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:28,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:28,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:28,248 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:28,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:28,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:28,269 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:28,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:28,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:28,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:28,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:28,381 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:28,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:28,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:28,402 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:28,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:28,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:28,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:28,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:28,506 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:28,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:28,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:28,527 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:28,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:28,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:28,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:28,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:28,637 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:28,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:28,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:28,658 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:28,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:28,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:28,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:28,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:28,761 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:28,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:28,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:28,782 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:28,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:28,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:28,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:28,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:28,889 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:28,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:28,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:28,911 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:28,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:28,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:28,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:28,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:29,013 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:29,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:29,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:29,035 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:29,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:29,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:29,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:29,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:29,139 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:29,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:29,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:29,160 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:29,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:29,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:29,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:29,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:29,263 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:29,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:29,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:29,284 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:29,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:29,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:29,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:29,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:29,398 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:29,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:29,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:29,420 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:29,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:29,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:29,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:29,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:29,558 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:29,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:29,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:29,574 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:29,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:29,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:29,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:29,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:29,676 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:29,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:29,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:29,692 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:29,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:29,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:29,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:29,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:29,794 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:29,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:29,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:29,810 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:29,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:29,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:29,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:29,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:29,912 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:29,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:29,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:29,933 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:29,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:29,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:29,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:29,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:30,039 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:30,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:30,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:30,059 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:30,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:30,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:30,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:30,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:30,161 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:30,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:30,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:30,176 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:30,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:30,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:30,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:30,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:30,278 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:30,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:30,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:30,298 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:30,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:30,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:30,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:30,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:30,400 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:30,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:30,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:30,418 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:30,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:30,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:30,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:30,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:30,526 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:30,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:30,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:30,546 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:30,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:30,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:30,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:30,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:30,648 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:30,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:30,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:30,670 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:30,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:30,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:30,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:30,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:30,773 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:30,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:30,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:30,789 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:30,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:30,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:30,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:30,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:30,893 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:30,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:30,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:30,908 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:30,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:30,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:30,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:30,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:31,013 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:31,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:31,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:31,034 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:31,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:31,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:31,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:31,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:31,137 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:31,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:31,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:31,158 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:31,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:31,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:31,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:31,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:31,261 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:31,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:31,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:31,282 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:31,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:31,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:31,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:31,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:31,389 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:31,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:31,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:31,409 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:31,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:31,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:31,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:31,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:31,519 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:31,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:31,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:31,539 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:31,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:31,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:31,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:31,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:31,655 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:31,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:31,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:31,675 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:31,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:31,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:31,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:31,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:31,776 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:31,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:31,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:31,797 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:31,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:31,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:31,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:31,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:31,900 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:31,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:31,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:31,916 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:31,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:31,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:31,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:31,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:32,020 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:32,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:32,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:32,039 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:32,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:32,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:32,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:32,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:32,139 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:32,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:32,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:32,159 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:32,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:32,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:32,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:32,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:32,260 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:32,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:32,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:32,281 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:32,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:32,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:32,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:32,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:32,384 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:32,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:32,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:32,405 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:32,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:32,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:32,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:32,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:32,511 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:32,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:32,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:32,532 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:32,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:32,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:32,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:32,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:32,634 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:32,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:32,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:32,652 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:32,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:32,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:32,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:32,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:32,753 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:32,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:32,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:32,775 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:32,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:32,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:32,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:32,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:32,876 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:32,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:32,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:32,896 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:32,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:32,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:32,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:32,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:32,996 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:33,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:33,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:33,012 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:33,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:33,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:33,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:33,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:33,112 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:33,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:33,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:33,128 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:33,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:33,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:33,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:33,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:33,237 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:33,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:33,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:33,254 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:33,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:33,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:33,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:33,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:33,357 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:33,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:33,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:33,373 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:33,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:33,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:33,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:33,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:33,478 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:33,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:33,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:33,498 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:33,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:33,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:33,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:33,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:33,599 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:33,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:33,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:33,619 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:33,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:33,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:33,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:33,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:33,720 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:33,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:33,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:33,740 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:33,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:33,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:33,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:33,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:33,844 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:33,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:33,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:33,864 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:33,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:33,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:33,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:33,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:33,964 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:33,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:33,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:33,980 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:33,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:33,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:33,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:33,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:34,081 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:34,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:34,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:34,097 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:34,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:34,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:34,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:34,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:34,198 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:34,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:34,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:34,214 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:34,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:34,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:34,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:34,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:34,318 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:34,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:34,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:34,339 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:34,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:34,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:34,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:34,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:34,442 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:34,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:34,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:34,463 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:34,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:34,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:34,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:34,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:34,568 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:34,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:34,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:34,590 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:34,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:34,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:34,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:34,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:34,695 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:34,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:34,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:34,717 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:34,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:34,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:34,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:34,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:34,823 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:34,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:34,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:34,845 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:34,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:34,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:34,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:34,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:34,949 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:34,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:34,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:34,971 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:34,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:34,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:34,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:34,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:35,075 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:35,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:35,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:35,097 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:35,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:35,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:35,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:35,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:35,215 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:35,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:35,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:35,237 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:35,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:35,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:35,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:35,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:35,343 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:35,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:35,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:35,365 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:35,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:35,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:35,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:35,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:35,470 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:35,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:35,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:35,491 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:35,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:35,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:35,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:35,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:35,596 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:35,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:35,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:35,616 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:35,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:35,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:35,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:35,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:35,720 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:35,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:35,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:35,739 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:35,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:35,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:35,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:35,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:35,891 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:35,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:35,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:35,913 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:35,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:35,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:35,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:35,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:36,022 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:36,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:36,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:36,040 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:36,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:36,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:36,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:36,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:36,144 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:36,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:36,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:36,161 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:36,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:36,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:36,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:36,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:36,262 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:36,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:36,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:36,283 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:36,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:36,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:36,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:36,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:36,384 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:36,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:36,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:36,403 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:36,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:36,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:36,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:36,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:36,505 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:36,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:36,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:36,524 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:36,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:36,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:36,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:36,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:36,632 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:36,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:36,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:36,652 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:36,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:36,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:36,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:36,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:36,756 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:36,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:36,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:36,776 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:36,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:36,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:36,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:36,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:36,878 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:36,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:36,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:36,897 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:36,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:36,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:36,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:36,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:36,998 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:37,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:37,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:37,018 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:37,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:37,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:37,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:37,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:37,121 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:37,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:37,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:37,141 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:37,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:37,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:37,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:37,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:37,245 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:37,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:37,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:37,265 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:37,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:37,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:37,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:37,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:37,367 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:37,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:37,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:37,387 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:37,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:37,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:37,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:37,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:37,489 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:37,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:37,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:37,509 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:37,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:37,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:37,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:37,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:37,612 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:37,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:37,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:37,632 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:37,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:37,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:37,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:37,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:37,736 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:37,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:37,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:37,756 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:37,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:37,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:37,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:37,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:37,858 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:37,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:37,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:37,877 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:37,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:37,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:37,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:37,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:37,979 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:37,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:37,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:37,999 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:37,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:37,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:37,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:38,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:38,101 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:38,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:38,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:38,119 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:38,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:38,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:38,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:38,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:38,225 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:38,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:38,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:38,242 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:38,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:38,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:38,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:38,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:38,346 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:38,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:38,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:38,363 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:38,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:38,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:38,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:38,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:38,465 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:38,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:38,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:38,484 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:38,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:38,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:38,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:38,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:38,586 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:38,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:38,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:38,602 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:38,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:38,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:38,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:38,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:38,706 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:38,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:38,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:38,722 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:38,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:38,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:38,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:38,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:38,823 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:38,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:38,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:38,839 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:38,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:38,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:38,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:38,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:38,957 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:38,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:38,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:38,973 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:38,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:38,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:38,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:38,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:39,074 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:39,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:39,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:39,090 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:39,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:39,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:39,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:39,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:39,196 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:39,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:39,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:39,216 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:39,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:39,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:39,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:39,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:39,330 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:39,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:39,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:39,348 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:39,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:39,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:39,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:39,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:39,452 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:39,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:39,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:39,470 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:39,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:39,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:39,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:39,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:39,574 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:39,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:39,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:39,594 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:39,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:39,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:39,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:39,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:39,698 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:39,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:39,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:39,716 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:39,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:39,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:39,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:39,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:39,820 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:39,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:39,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:39,838 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:39,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:39,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:39,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:39,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:39,941 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:39,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:39,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:39,957 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:39,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:39,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:39,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:39,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:40,060 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:40,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:40,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:40,075 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:40,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:40,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:40,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:40,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:40,176 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:40,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:40,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:40,197 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:40,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:40,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:40,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:40,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:40,300 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:40,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:40,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:40,321 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:40,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:40,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:40,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:40,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:40,426 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:40,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:40,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:40,444 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:40,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:40,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:40,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:40,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:40,549 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:40,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:40,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:40,570 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:40,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:40,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:40,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:40,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:40,674 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:40,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:40,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:40,695 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:40,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:40,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:40,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:40,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:40,812 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:40,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:40,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:40,833 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:40,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:40,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:40,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:40,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:40,964 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:40,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:40,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:40,984 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:40,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:40,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:40,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:40,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:41,088 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:41,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:41,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:41,107 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:41,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:41,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:41,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:41,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:41,207 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:41,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:41,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:41,226 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:41,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:41,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:41,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:41,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:41,326 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:41,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:41,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:41,345 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:41,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:41,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:41,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:41,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:41,445 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:41,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:41,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:41,464 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:41,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:41,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:41,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:41,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:41,571 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:41,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:41,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:41,592 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:41,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:41,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:41,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:41,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:41,696 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:41,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:41,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:41,712 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:41,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:41,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:41,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:41,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:41,813 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:41,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:41,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:41,834 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:41,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:41,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:41,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:41,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:41,938 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:41,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:41,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:41,959 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:41,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:41,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:41,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:41,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:42,066 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:42,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:42,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:42,087 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:42,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:42,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:42,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:42,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:42,189 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:42,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:42,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:42,205 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:42,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:42,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:42,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:42,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:42,306 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:42,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:42,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:42,322 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:42,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:42,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:42,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:42,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:42,424 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:42,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:42,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:42,443 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:42,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:42,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:42,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:42,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:42,549 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:42,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:42,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:42,566 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:42,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:42,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:42,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:42,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:42,671 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:42,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:42,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:42,693 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:42,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:42,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:42,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:42,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:42,797 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:42,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:42,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:42,818 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:42,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:42,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:42,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:42,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:42,922 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:42,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:42,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:42,946 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:42,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:42,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:42,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:42,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:43,050 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:43,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:43,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:43,072 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:43,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:43,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:43,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:43,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:43,176 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:43,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:43,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:43,194 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:43,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:43,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:43,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:43,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:43,295 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:43,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:43,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:43,311 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:43,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:43,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:43,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:43,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:43,415 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:43,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:43,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:43,433 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:43,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:43,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:43,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:43,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:43,536 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:43,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:43,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:43,557 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:43,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:43,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:43,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:43,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:43,662 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:43,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:43,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:43,683 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:43,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:43,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:43,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:43,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:43,790 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:43,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:43,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:43,810 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:43,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:43,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:43,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:43,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:43,918 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:43,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:43,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:43,939 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:43,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:43,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:43,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:43,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:44,056 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:44,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:44,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:44,077 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:44,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:44,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:44,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:44,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:44,180 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:44,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:44,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:44,196 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:44,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:44,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:44,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:44,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:44,297 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:44,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:44,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:44,313 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:44,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:44,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:44,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:44,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:44,417 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:44,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:44,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:44,433 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:44,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:44,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:44,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:44,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:44,534 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:44,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:44,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:44,549 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:44,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:44,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:44,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:44,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:44,652 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:44,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:44,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:44,667 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:44,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:44,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:44,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:44,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:44,768 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:44,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:44,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:44,784 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:44,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:44,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:44,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:44,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:44,890 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:44,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:44,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:44,906 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:44,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:44,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:44,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:44,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:45,006 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:45,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:45,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:45,026 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:45,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:45,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:45,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:45,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:45,128 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:45,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:45,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:45,144 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:45,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:45,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:45,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:45,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:45,245 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:45,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:45,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:45,261 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:45,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:45,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:45,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:45,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:45,375 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:45,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:45,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:45,395 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:45,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:45,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:45,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:45,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:45,497 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:45,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:45,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:45,519 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:45,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:45,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:45,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:45,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:45,634 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:45,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:45,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:45,655 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:45,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:45,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:45,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:45,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:45,764 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:45,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:45,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:45,786 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:45,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:45,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:45,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:45,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:45,894 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:45,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:45,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:45,911 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:45,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:45,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:45,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:45,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:46,011 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:46,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:46,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:46,035 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:46,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:46,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:46,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:46,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:46,141 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:46,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:46,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:46,157 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:46,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:46,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:46,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:46,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:46,258 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:46,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:46,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:46,274 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:46,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:46,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:46,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:46,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:46,377 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:46,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:46,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:46,393 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:46,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:46,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:46,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:46,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:46,495 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:46,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:46,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:46,511 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:46,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:46,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:46,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:46,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:46,613 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:46,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:46,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:46,633 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:46,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:46,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:46,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:46,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:46,739 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:46,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:46,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:46,754 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:46,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:46,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:46,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:46,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:46,856 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:46,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:46,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:46,872 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:46,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:46,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:46,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:46,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:46,973 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:46,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:46,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:46,990 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:46,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:46,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:46,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:46,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:47,092 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:47,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:47,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:47,108 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:47,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:47,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:47,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:47,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:47,215 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:47,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:47,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:47,230 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:47,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:47,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:47,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:47,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:47,331 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:47,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:47,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:47,351 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:47,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:47,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:47,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:47,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:47,452 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:47,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:47,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:47,472 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:47,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:47,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:47,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:47,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:47,574 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:47,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:47,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:47,590 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:47,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:47,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:47,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:47,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:47,695 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:47,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:47,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:47,710 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:47,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:47,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:47,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:47,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:47,811 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:47,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:47,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:47,827 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:47,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:47,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:47,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:47,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:47,928 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:47,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:47,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:47,943 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:47,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:47,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:47,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:47,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:48,047 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:48,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:48,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:48,068 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:48,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:48,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:48,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:48,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:48,173 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:48,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:48,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:48,189 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:48,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:48,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:48,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:48,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:48,289 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:48,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:48,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:48,305 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:48,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:48,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:48,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:48,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:48,405 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:48,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:48,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:48,421 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:48,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:48,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:48,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:48,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:48,526 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:48,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:48,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:48,547 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:48,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:48,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:48,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:48,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:48,653 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:48,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:48,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:48,675 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:48,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:48,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:48,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:48,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:48,777 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:48,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:48,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:48,796 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:48,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:48,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:48,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:48,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:48,906 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:48,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:48,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:48,923 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:48,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:48,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:48,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:48,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:49,026 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:49,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:49,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:49,043 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:49,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:49,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:49,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:49,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:49,153 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:49,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:49,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:49,173 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:49,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:49,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:49,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:49,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:49,276 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:49,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:49,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:49,295 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:49,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:49,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:49,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:49,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:49,395 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:49,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:49,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:49,415 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:49,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:49,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:49,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:49,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:49,515 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:49,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:49,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:49,535 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:49,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:49,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:49,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:49,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:49,639 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:49,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:49,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:49,659 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:49,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:49,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:49,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:49,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:49,759 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:49,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:49,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:49,779 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:49,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:49,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:49,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:49,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:49,879 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:49,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:49,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:49,898 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:49,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:49,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:49,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:49,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:49,999 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:50,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:50,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:50,023 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:50,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:50,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:50,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:50,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:50,128 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:50,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:50,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:50,150 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:50,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:50,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:50,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:50,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:50,255 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:50,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:50,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:50,276 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:50,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:50,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:50,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:50,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:50,380 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:50,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:50,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:50,399 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:50,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:50,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:50,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:50,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:50,504 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:50,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:50,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:50,524 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:50,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:50,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:50,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:50,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:50,625 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:50,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:50,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:50,645 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:50,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:50,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:50,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:50,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:50,747 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:50,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:50,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:50,769 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:50,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:50,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:50,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:50,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:50,872 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:50,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:50,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:50,891 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:50,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:50,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:50,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:50,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:51,001 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:51,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:51,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:51,023 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:51,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:51,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:51,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:51,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:51,128 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:51,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:51,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:51,149 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:51,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:51,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:51,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:51,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:51,255 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:51,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:51,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:51,275 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:51,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:51,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:51,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:51,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:51,376 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:51,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:51,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:51,395 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:51,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:51,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:51,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:51,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:51,502 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:51,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:51,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:51,522 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:51,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:51,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:51,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:51,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:51,627 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:51,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:51,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:51,647 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:51,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:51,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:51,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:51,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:51,750 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:51,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:51,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:51,769 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:51,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:51,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:51,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:51,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:51,870 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:51,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:51,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:51,889 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:51,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:51,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:51,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:51,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:51,992 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:52,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:52,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:52,012 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:52,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:52,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:52,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:52,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:52,112 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:52,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:52,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:52,132 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:52,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:52,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:52,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:52,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:52,234 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:52,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:52,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:52,253 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:52,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:52,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:52,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:52,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:52,354 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:52,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:52,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:52,373 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:52,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:52,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:52,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:52,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:52,476 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:52,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:52,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:52,496 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:52,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:52,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:52,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:52,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:52,597 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:52,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:52,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:52,617 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:52,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:52,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:52,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:52,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:52,718 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:52,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:52,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:52,737 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:52,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:52,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:52,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:52,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:52,838 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:52,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:52,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:52,857 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:52,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:52,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:52,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:52,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:52,961 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:52,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:52,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:52,977 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:52,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:52,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:52,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:52,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:53,078 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:53,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:53,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:53,094 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:53,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:53,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:53,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:53,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:53,195 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:53,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:53,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:53,211 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:53,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:53,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:53,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:53,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:53,311 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:53,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:53,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:53,330 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:53,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:53,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:53,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:53,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:53,435 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:53,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:53,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:53,458 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:53,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:53,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:53,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:53,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:53,568 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:53,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:53,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:53,590 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:53,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:53,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:53,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:53,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:53,703 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:53,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:53,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:53,723 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:53,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:53,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:53,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:53,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:53,832 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:53,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:53,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:53,853 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:53,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:53,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:53,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:53,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:53,956 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:53,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:53,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:53,977 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:53,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:53,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:53,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:53,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:54,079 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:54,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:54,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:54,100 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:54,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:54,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:54,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:54,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:54,203 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:54,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:54,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:54,223 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:54,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:54,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:54,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:54,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:54,327 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:54,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:54,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:54,347 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:54,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:54,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:54,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:54,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:54,448 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:54,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:54,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:54,468 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:54,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:54,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:54,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:54,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:54,570 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:54,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:54,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:54,591 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:54,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:54,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:54,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:54,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:54,691 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:54,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:54,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:54,711 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:54,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:54,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:54,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:54,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:54,816 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:54,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:54,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:54,837 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:54,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:54,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:54,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:54,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:54,939 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:54,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:54,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:54,958 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:54,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:54,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:54,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:54,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:55,061 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:55,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:55,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:55,081 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:55,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:55,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:55,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:55,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:55,183 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:55,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:55,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:55,198 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:55,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:55,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:55,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:55,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:55,314 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:55,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:55,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:55,330 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:55,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:55,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:55,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:55,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:55,432 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:55,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:55,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:55,450 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:55,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:55,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:55,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:55,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:55,551 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:55,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:55,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:55,567 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:55,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:55,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:55,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:55,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:55,669 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:55,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:55,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:55,685 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:55,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:55,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:55,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:55,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:55,798 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:55,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:55,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:55,818 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:55,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:55,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:55,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:55,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:55,926 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:55,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:55,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:55,948 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:55,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:55,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:55,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:55,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:56,064 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:56,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:56,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:56,086 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:56,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:56,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:56,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:56,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:56,201 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:56,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:56,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:56,223 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:56,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:56,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:56,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:56,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:56,335 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:56,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:56,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:56,358 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:56,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:56,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:56,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:56,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:56,472 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:56,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:56,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:56,494 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:56,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:56,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:56,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:56,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:56,608 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:56,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:56,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:56,631 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:56,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:56,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:56,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:56,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:56,744 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:56,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:56,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:56,768 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:56,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:56,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:56,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:56,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:56,878 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:56,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:56,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:56,898 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:56,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:56,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:56,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:56,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:57,000 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:57,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:57,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:57,022 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:57,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:57,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:57,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:57,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:57,125 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:57,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:57,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:57,146 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:57,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:57,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:57,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:57,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:57,252 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:57,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:57,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:57,273 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:57,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:57,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:57,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:57,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:57,376 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:57,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:57,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:57,397 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:57,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:57,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:57,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:57,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:57,500 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:57,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:57,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:57,521 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:57,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:57,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:57,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:57,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:57,624 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:57,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:57,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:57,645 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:57,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:57,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:57,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:57,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:57,750 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:57,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:57,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:57,771 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:57,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:57,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:57,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:57,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:57,874 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:57,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:57,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:57,894 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:57,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:57,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:57,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:57,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:57,998 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:58,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:58,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:03:58,019 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:03:58,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:03:58,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:58,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2023-12-03 02:13:34,844 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:34,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:34,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:34,865 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:34,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:34,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:34,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:34,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:34,967 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:34,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:34,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:34,987 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:34,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:34,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:34,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:34,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:35,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:35,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:35,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:35,105 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:35,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:35,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:35,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:35,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:35,207 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:35,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:35,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:35,227 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:35,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:35,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:35,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:35,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:35,332 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:35,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:35,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:35,353 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:35,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:35,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:35,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:35,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:35,455 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:35,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:35,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:35,476 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:35,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:35,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:35,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:35,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:35,578 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:35,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:35,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:35,600 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:35,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:35,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:35,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:35,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:35,699 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:35,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:35,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:35,720 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:35,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:35,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:35,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:35,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:35,825 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:35,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:35,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:35,846 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:35,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:35,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:35,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:35,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:35,953 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:35,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:35,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:35,974 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:35,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:35,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:35,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:35,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:36,079 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:36,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:36,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:36,095 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:36,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:36,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:36,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:36,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:36,196 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:36,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:36,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:36,214 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:36,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:36,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:36,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:36,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:36,320 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:36,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:36,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:36,341 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:36,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:36,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:36,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:36,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:36,441 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:36,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:36,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:36,460 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:36,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:36,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:36,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:36,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:36,560 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:36,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:36,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:36,580 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:36,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:36,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:36,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:36,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:36,679 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:36,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:36,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:36,699 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:36,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:36,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:36,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:36,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:36,799 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:36,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:36,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:36,814 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:36,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:36,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:36,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:36,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:36,915 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:36,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:36,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:36,931 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:36,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:36,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:36,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:36,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:37,031 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:37,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:37,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:37,051 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:37,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:37,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:37,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:37,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:37,156 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:37,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:37,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:37,177 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:37,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:37,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:37,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:37,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:37,279 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:37,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:37,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:37,299 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:37,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:37,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:37,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:37,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:37,399 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:37,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:37,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:37,419 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:37,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:37,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:37,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:37,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:37,519 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:37,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:37,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:37,539 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:37,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:37,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:37,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:37,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:37,648 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:37,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:37,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:37,669 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:37,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:37,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:37,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:37,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:37,772 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:37,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:37,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:37,794 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:37,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:37,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:37,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:37,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:37,897 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:37,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:37,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:37,919 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:37,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:37,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:37,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:37,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:38,020 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:38,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:38,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:38,040 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:38,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:38,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:38,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:38,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:38,145 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:38,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:38,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:38,164 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:38,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:38,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:38,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:38,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:38,265 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:38,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:38,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:38,284 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:38,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:38,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:38,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:38,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:38,386 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:38,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:38,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:38,405 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:38,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:38,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:38,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:38,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:38,507 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:38,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:38,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:38,527 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:38,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:38,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:38,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:38,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:38,633 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:38,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:38,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:38,655 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:38,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:38,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:38,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:38,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:38,758 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:38,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:38,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:38,780 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:38,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:38,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:38,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:38,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:38,883 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:38,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:38,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:38,905 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:38,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:38,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:38,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:38,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:39,009 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:39,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:39,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:39,031 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:39,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:39,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:39,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:39,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:39,136 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:39,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:39,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:39,158 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:39,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:39,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:39,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:39,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:39,261 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:39,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:39,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:39,283 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:39,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:39,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:39,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:39,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:39,386 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:39,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:39,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:39,402 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:39,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:39,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:39,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:39,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:39,503 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:39,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:39,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:39,523 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:39,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:39,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:39,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:39,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:39,625 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:39,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:39,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:39,645 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:39,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:39,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:39,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:39,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:39,747 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:39,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:39,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:39,766 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:39,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:39,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:39,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:39,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:39,890 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:39,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:39,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:39,911 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:39,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:39,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:39,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:39,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:40,043 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:40,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:40,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:40,065 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:40,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:40,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:40,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:40,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:40,166 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:40,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:40,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:40,182 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:40,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:40,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:40,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:40,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:40,283 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:40,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:40,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:40,303 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:40,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:40,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:40,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:40,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:40,407 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:40,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:40,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:40,429 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:40,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:40,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:40,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:40,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:40,531 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:40,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:40,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:40,551 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:40,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:40,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:40,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:40,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:40,655 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:40,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:40,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:40,676 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:40,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:40,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:40,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:40,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:40,780 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:40,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:40,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:40,801 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:40,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:40,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:40,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:40,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:40,905 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:40,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:40,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:40,927 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:40,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:40,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:40,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:40,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:41,034 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:41,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:41,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:41,056 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:41,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:41,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:41,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:41,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:41,161 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:41,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:41,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:41,183 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:41,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:41,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:41,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:41,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:41,286 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:41,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:41,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:41,308 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:41,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:41,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:41,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:41,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:41,413 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:41,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:41,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:41,435 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:41,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:41,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:41,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:41,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:41,539 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:41,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:41,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:41,559 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:41,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:41,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:41,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:41,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:41,659 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:41,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:41,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:41,679 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:41,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:41,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:41,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:41,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:41,810 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:41,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:41,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:41,829 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:41,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:41,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:41,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:41,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:41,950 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:41,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:41,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:41,971 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:41,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:41,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:41,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:41,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:42,078 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:42,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:42,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:42,100 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:42,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:42,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:42,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:42,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:42,202 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:42,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:42,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:42,218 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:42,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:42,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:42,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:42,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:42,320 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:42,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:42,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:42,340 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:42,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:42,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:42,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:42,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:42,442 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:42,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:42,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:42,462 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:42,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:42,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:42,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:42,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:42,569 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:42,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:42,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:42,591 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:42,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:42,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:42,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:42,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:42,694 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:42,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:42,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:42,715 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:42,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:42,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:42,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:42,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:42,819 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:42,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:42,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:42,840 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:42,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:42,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:42,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:42,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:42,946 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:42,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:42,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:42,967 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:42,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:42,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:42,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:42,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:43,073 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:43,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:43,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:43,095 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:43,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:43,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:43,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:43,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:43,195 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:43,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:43,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:43,212 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:43,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:43,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:43,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:43,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:43,313 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:43,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:43,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:43,328 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:43,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:43,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:43,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:43,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:43,429 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:43,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:43,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:43,450 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:43,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:43,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:43,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:43,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:43,549 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:43,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:43,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:43,568 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:43,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:43,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:43,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:43,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:43,668 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:43,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:43,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:43,687 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:43,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:43,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:43,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:43,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:43,802 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:43,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:43,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:43,822 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:43,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:43,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:43,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:43,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:43,946 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:43,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:43,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:43,962 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:43,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:43,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:43,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:43,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:44,064 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:44,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:44,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:44,084 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:44,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:44,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:44,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:44,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:44,184 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:44,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:44,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:44,204 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:44,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:44,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:44,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:44,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:44,305 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:44,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:44,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:44,326 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:44,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:44,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:44,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:44,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:44,432 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:44,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:44,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:44,452 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:44,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:44,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:44,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:44,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:44,552 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:44,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:44,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:44,572 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:44,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:44,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:44,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:44,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:44,672 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:44,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:44,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:44,691 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:44,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:44,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:44,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:44,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:44,791 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:44,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:44,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:44,811 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:44,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:44,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:44,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:44,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:44,913 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:44,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:44,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:44,933 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:44,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:44,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:44,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:44,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:45,032 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:45,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:45,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:45,052 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:45,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:45,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:45,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:45,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:45,152 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:45,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:45,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:45,171 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:45,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:45,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:45,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:45,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:45,277 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:45,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:45,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:45,296 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:45,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:45,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:45,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:45,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:45,399 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:45,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:45,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:45,415 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:45,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:45,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:45,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:45,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:45,516 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:45,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:45,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:45,532 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:45,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:45,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:45,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:45,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:45,634 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:45,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:45,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:45,650 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:45,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:45,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:45,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:45,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:45,756 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:45,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:45,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:45,776 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:45,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:45,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:45,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:45,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:45,880 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:45,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:45,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:45,896 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:45,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:45,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:45,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:45,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:45,998 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:46,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:46,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:46,019 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:46,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:46,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:46,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:46,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:46,124 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:46,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:46,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:46,146 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:46,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:46,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:46,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:46,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:46,251 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:46,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:46,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:46,271 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:46,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:46,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:46,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:46,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:46,374 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:46,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:46,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:46,390 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:46,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:46,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:46,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:46,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:46,491 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:46,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:46,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:46,507 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:46,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:46,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:46,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:46,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:46,607 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:46,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:46,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:46,628 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:46,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:46,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:46,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:46,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:46,729 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:46,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:46,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:46,750 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:46,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:46,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:46,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:46,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:46,854 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:46,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:46,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:46,875 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:46,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:46,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:46,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:46,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:46,976 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:46,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:46,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:46,997 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:46,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:46,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:46,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:47,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:47,099 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:47,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:47,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:47,119 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:47,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:47,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:47,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:47,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:47,223 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:47,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:47,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:47,243 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:47,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:47,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:47,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:47,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:47,344 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:47,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:47,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:47,365 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:47,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:47,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:47,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:47,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:47,468 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:47,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:47,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:47,489 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:47,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:47,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:47,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:47,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:47,592 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:47,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:47,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:47,614 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:47,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:47,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:47,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:47,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:47,718 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:47,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:47,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:47,738 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:47,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:47,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:47,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:47,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:47,843 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:47,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:47,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:47,865 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:47,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:47,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:47,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:47,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:47,968 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:47,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:47,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:47,990 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:47,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:47,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:47,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:47,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:48,093 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:48,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:48,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:48,115 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:48,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:48,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:48,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:48,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:48,221 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:48,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:48,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:48,243 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:48,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:48,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:48,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:48,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:48,345 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:48,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:48,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:48,367 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:48,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:48,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:48,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:48,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:48,470 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:48,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:48,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:48,492 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:48,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:48,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:48,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:48,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:48,595 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:48,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:48,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:48,616 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:48,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:48,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:48,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:48,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:48,721 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:48,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:48,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:48,737 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:48,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:48,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:48,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:48,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:48,837 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:48,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:48,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:48,852 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:48,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:48,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:48,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:48,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:48,952 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:48,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:48,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:48,968 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:48,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:48,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:48,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:48,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:49,068 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:49,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:49,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:49,084 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:49,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:49,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:49,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:49,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:49,187 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:49,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:49,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:49,202 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:49,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:49,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:49,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:49,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:49,302 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:49,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:49,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:49,321 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:49,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:49,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:49,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:49,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:49,421 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:49,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:49,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:49,440 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:49,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:49,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:49,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:49,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:49,540 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:49,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:49,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:49,559 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:49,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:49,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:49,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:49,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:49,663 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:49,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:49,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:49,683 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:49,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:49,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:49,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:49,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:49,786 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:49,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:49,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:49,807 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:49,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:49,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:49,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:49,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:49,911 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:49,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:49,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:49,933 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:49,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:49,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:49,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:49,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:50,037 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:50,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:50,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:50,059 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:50,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:50,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:50,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:50,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:50,164 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:50,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:50,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:50,181 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:50,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:50,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:50,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:50,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:50,281 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:50,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:50,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:50,297 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:50,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:50,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:50,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:50,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:50,397 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:50,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:50,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:50,413 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:50,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:50,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:50,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:50,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:50,514 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:50,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:50,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:50,532 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:50,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:50,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:50,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:50,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:50,635 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:50,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:50,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:50,651 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:50,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:50,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:50,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:50,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:50,751 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:50,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:50,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:50,767 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:50,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:50,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:50,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:50,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:50,867 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:50,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:50,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:50,883 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:50,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:50,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:50,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:50,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:50,985 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:51,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:51,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:51,002 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:51,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:51,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:51,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:51,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:51,102 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:51,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:51,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:51,118 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:51,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:51,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:51,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:51,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:51,218 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:51,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:51,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:51,238 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:51,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:51,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:51,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:51,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:51,338 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:51,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:51,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:51,358 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:51,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:51,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:51,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:51,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:51,466 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:51,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:51,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:51,486 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:51,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:51,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:51,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:51,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:51,587 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:51,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:51,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:51,606 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:51,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:51,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:51,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:51,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:51,707 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:51,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:51,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:51,727 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:51,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:51,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:51,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:51,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:51,827 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:51,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:51,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:51,847 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:51,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:51,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:51,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:51,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:51,951 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:51,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:51,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:51,971 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:51,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:51,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:51,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:51,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:52,071 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:52,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:52,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:52,091 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:52,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:52,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:52,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:52,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:52,191 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:52,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:52,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:52,211 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:52,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:52,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:52,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:52,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:52,311 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:52,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:52,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:52,331 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:52,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:52,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:52,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:52,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:52,435 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:52,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:52,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:52,457 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:52,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:52,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:52,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:52,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:52,560 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:52,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:52,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:52,581 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:52,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:52,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:52,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:52,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:52,685 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:52,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:52,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:52,707 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:52,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:52,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:52,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:52,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:52,809 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:52,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:52,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:52,825 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:52,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:52,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:52,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:52,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:52,928 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:52,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:52,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:52,944 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:52,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:52,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:52,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:52,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:53,044 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:53,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:53,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:53,060 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:53,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:53,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:53,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:53,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:53,160 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:53,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:53,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:53,180 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:53,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:53,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:53,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:53,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:53,280 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:53,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:53,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:53,300 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:53,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:53,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:53,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:53,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:53,403 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:53,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:53,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:53,423 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:53,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:53,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:53,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:53,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:53,523 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:53,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:53,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:53,543 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:53,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:53,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:53,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:53,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:53,643 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:53,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:53,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:53,663 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:53,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:53,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:53,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:53,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:53,763 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:53,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:53,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:53,785 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:53,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:53,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:53,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:53,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:53,885 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:53,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:53,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:53,904 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:53,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:53,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:53,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:53,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:54,005 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:54,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:54,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:54,024 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:54,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:54,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:54,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:54,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:54,125 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:54,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:54,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:54,144 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:54,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:54,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:54,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:54,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:54,247 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:54,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:54,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:54,267 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:54,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:54,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:54,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:54,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:54,367 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:54,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:54,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:54,387 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:54,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:54,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:54,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:54,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:54,488 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:54,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:54,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:54,505 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:54,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:54,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:54,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:54,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:54,605 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:54,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:54,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:54,625 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:54,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:54,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:54,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:54,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:54,728 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:54,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:54,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:54,748 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:54,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:54,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:54,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:54,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:54,848 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:54,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:54,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:54,868 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:54,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:54,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:54,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:54,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:54,968 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:54,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:54,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:54,988 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:54,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:54,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:54,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:54,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:55,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:55,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:55,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:55,108 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:55,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:55,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:55,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:55,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:55,212 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:55,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:55,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:55,232 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:55,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:55,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:55,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:55,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:55,332 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:55,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:55,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:55,352 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:55,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:55,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:55,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:55,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:55,452 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:55,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:55,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:55,472 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:55,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:55,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:55,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:55,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:55,572 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:55,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:55,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:55,592 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:55,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:55,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:55,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:55,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:55,695 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:55,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:55,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:55,716 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:55,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:55,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:55,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:55,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:55,824 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:55,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:55,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:55,844 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:55,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:55,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:55,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:55,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:55,945 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:55,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:55,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:55,964 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:55,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:55,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:55,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:55,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:56,065 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:56,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:56,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:56,082 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:56,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:56,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:56,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:56,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:56,184 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:56,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:56,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:56,204 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:56,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:56,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:56,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:56,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:56,305 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:56,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:56,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:56,326 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:56,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:56,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:56,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:56,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:56,429 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:56,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:56,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:56,451 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:56,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:56,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:56,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:56,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:56,555 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:56,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:56,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:56,576 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:56,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:56,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:56,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:56,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:56,681 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:56,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:56,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:56,698 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:56,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:56,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:56,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:56,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:56,799 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:56,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:56,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:56,819 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:56,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:56,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:56,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:56,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:56,919 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:56,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:56,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:56,939 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:56,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:56,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:56,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:56,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:57,039 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:57,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:57,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:57,061 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:57,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:57,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:57,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:57,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:57,161 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:57,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:57,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:57,180 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:57,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:57,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:57,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:57,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:57,280 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:57,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:57,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:57,300 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:57,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:57,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:57,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:57,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:57,400 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:57,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:57,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:57,420 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:57,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:57,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:57,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:57,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:57,522 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:57,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:57,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:57,541 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:57,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:57,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:57,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:57,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:57,641 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:57,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:57,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:57,661 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:57,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:57,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:57,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:57,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:57,761 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:57,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:57,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:57,780 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:57,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:57,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:57,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:57,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:57,881 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:57,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:57,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:57,902 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:57,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:57,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:57,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:57,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:58,008 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:58,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:58,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:58,030 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:58,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:58,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:58,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:58,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:58,134 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:58,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:58,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:58,156 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:58,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:58,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:58,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:58,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:58,259 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:58,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:58,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:58,281 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:58,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:58,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:58,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:58,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:58,385 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:58,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:58,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:58,407 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:58,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:58,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:58,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:58,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:58,514 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:58,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:58,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:58,536 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:58,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:58,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:58,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:58,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:58,638 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:58,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:58,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:58,654 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:58,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:58,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:58,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:58,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:58,754 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:58,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:58,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:58,770 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:58,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:58,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:58,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:58,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:58,870 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:58,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:58,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:58,886 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:58,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:58,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:58,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:58,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:58,988 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:59,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:59,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:59,004 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:59,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:59,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:59,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:59,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:59,104 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:59,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:59,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:59,121 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:59,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:59,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:59,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:59,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:59,221 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:59,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:59,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:59,240 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:59,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:59,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:59,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:59,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:59,341 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:59,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:59,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:59,361 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:59,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:59,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:59,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:59,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:59,466 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:59,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:59,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:59,486 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:59,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:59,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:59,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:59,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:59,587 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:59,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:59,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:59,606 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:59,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:59,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:59,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:59,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:59,707 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:59,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:59,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:59,727 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:59,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:59,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:59,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:59,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:59,828 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:59,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:59,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:59,848 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:59,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:59,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:59,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:59,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:59,951 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:59,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:59,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:13:59,972 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:13:59,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:13:59,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:59,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:59,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:00,076 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:00,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:00,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:00,098 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:00,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:00,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:00,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:00,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:00,202 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:00,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:00,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:00,223 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:00,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:00,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:00,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:00,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:00,324 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:00,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:00,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:00,346 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:00,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:00,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:00,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:00,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:00,448 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:00,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:00,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:00,468 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:00,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:00,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:00,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:00,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:00,571 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:00,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:00,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:00,593 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:00,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:00,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:00,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:00,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:00,705 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:00,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:00,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:00,727 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:00,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:00,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:00,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:00,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:00,831 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:00,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:00,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:00,847 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:00,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:00,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:00,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:00,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:00,949 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:00,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:00,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:00,971 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:00,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:00,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:00,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:00,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:01,075 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:01,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:01,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:01,098 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:01,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:01,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:01,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:01,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:01,202 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:01,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:01,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:01,224 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:01,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:01,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:01,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:01,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:01,331 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:01,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:01,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:01,353 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:01,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:01,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:01,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:01,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:01,457 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:01,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:01,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:01,479 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:01,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:01,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:01,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:01,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:01,583 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:01,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:01,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:01,605 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:01,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:01,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:01,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:01,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:01,709 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:01,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:01,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:01,726 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:01,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:01,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:01,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:01,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:01,830 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:01,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:01,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:01,852 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:01,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:01,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:01,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:01,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:01,955 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:01,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:01,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:01,977 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:01,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:01,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:01,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:01,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:02,078 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:02,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:02,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:02,099 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:02,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:02,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:02,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:02,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:02,201 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:02,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:02,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:02,223 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:02,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:02,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:02,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:02,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:02,330 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:02,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:02,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:02,352 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:02,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:02,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:02,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:02,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:02,456 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:02,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:02,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:02,478 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:02,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:02,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:02,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:02,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:02,588 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:02,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:02,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:02,609 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:02,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:02,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:02,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:02,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:02,712 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:02,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:02,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:02,732 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:02,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:02,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:02,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:02,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:02,836 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:02,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:02,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:02,852 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:02,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:02,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:02,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:02,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:02,952 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:02,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:02,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:02,968 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:02,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:02,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:02,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:02,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:03,068 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:03,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:03,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:03,084 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:03,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:03,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:03,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:03,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:03,184 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:03,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:03,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:03,201 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:03,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:03,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:03,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:03,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:03,308 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:03,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:03,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:03,330 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:03,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:03,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:03,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:03,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:03,433 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:03,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:03,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:03,455 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:03,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:03,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:03,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:03,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:03,560 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:03,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:03,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:03,582 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:03,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:03,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:03,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:03,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:03,686 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:03,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:03,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:03,708 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:03,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:03,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:03,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:03,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:03,812 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:03,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:03,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:03,834 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:03,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:03,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:03,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:03,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:03,938 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:03,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:03,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:03,959 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:03,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:03,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:03,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:03,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:04,064 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:04,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:04,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:04,086 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:04,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:04,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:04,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:04,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:04,193 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:04,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:04,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:04,214 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:04,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:04,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:04,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:04,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:04,318 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:04,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:04,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:04,341 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:04,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:04,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:04,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:04,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:04,447 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:04,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:04,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:04,469 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:04,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:04,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:04,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:04,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:04,573 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:04,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:04,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:04,594 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:04,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:04,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:04,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:04,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:04,702 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:04,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:04,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:04,723 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:04,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:04,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:04,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:04,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:04,827 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:04,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:04,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:04,849 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:04,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:04,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:04,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:04,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:04,952 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:04,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:04,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:04,974 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:04,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:04,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:04,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:04,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:05,079 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:05,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:05,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:05,100 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:05,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:05,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:05,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:05,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:05,207 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:05,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:05,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:05,229 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:05,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:05,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:05,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:05,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:05,330 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:05,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:05,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:05,346 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:05,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:05,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:05,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:05,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:05,447 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:05,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:05,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:05,468 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:05,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:05,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:05,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:05,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:05,570 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:05,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:05,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:05,591 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:05,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:05,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:05,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:05,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:05,697 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:05,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:05,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:05,719 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:05,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:05,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:05,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:05,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:05,828 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:05,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:05,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:05,843 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:05,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:05,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:05,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:05,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:05,944 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:05,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:05,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:05,960 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:05,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:05,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:05,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:05,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:06,060 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:06,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:06,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:06,075 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:06,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:06,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:06,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:06,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:06,180 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:06,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:06,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:06,203 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:06,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:06,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:06,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:06,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:06,307 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:06,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:06,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:06,329 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:06,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:06,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:06,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:06,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:06,432 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:06,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:06,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:06,450 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:06,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:06,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:06,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:06,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:06,552 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:06,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:06,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:06,573 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:06,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:06,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:06,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:06,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:06,677 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:06,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:06,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:06,698 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:06,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:06,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:06,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:06,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:06,800 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:06,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:06,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:06,821 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:06,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:06,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:06,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:06,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:06,923 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:06,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:06,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:06,944 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:06,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:06,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:06,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:06,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:07,046 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:07,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:07,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:07,065 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:07,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:07,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:07,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:07,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:07,168 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:07,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:07,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:07,184 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:07,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:07,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:07,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:07,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:07,286 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:07,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:07,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:07,302 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:07,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:07,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:07,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:07,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:07,404 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:07,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:07,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:07,425 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:07,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:07,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:07,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:07,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:07,529 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:07,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:07,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:07,553 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:07,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:07,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:07,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:07,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:07,657 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:07,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:07,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:07,679 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:07,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:07,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:07,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:07,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:07,783 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:07,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:07,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:07,805 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:07,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:07,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:07,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:07,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:07,909 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:07,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:07,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:07,931 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:07,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:07,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:07,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:07,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:08,035 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:08,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:08,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:08,050 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:08,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:08,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:08,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:08,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:08,151 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:08,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:08,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:08,167 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:08,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:08,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:08,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:08,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:08,267 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:08,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:08,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:08,284 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:08,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:08,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:08,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:08,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:08,388 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:08,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:08,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:08,411 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:08,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:08,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:08,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:08,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:08,518 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:08,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:08,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:08,540 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:08,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:08,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:08,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:08,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:08,643 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:08,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:08,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:08,665 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:08,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:08,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:08,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:08,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:08,768 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:08,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:08,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:08,791 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:08,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:08,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:08,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:08,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:08,894 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:08,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:08,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:08,916 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:08,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:08,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:08,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:08,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:09,021 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:09,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:09,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:09,043 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:09,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:09,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:09,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:09,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:09,147 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:09,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:09,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:09,168 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:09,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:09,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:09,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:09,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:09,272 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:09,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:09,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:09,293 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:09,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:09,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:09,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:09,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:09,397 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:09,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:09,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:09,419 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:09,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:09,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:09,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:09,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:09,525 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:09,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:09,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:09,547 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:09,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:09,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:09,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:09,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:09,650 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:09,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:09,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:09,672 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:09,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:09,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:09,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:09,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:09,776 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:09,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:09,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:09,798 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:09,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:09,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:09,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:09,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:09,902 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:09,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:09,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:09,924 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:09,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:09,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:09,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:09,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:10,030 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:10,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:10,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:10,052 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:10,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:10,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:10,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:10,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:10,156 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:10,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:10,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:10,178 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:10,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:10,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:10,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:10,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:10,283 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:10,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:10,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:10,305 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:10,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:10,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:10,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:10,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:10,409 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:10,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:10,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:10,431 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:10,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:10,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:10,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:10,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:10,534 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:10,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:10,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:10,550 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:10,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:10,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:10,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:10,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:10,651 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:10,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:10,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:10,667 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:10,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:10,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:10,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:10,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:10,767 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:10,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:10,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:10,783 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:10,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:10,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:10,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:10,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:10,883 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:10,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:10,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:10,904 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:10,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:10,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:10,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:10,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:11,007 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:11,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:11,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:11,023 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:11,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:11,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:11,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:11,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:11,124 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:11,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:11,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:11,139 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:11,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:11,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:11,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:11,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:11,241 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:11,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:11,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:11,263 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:11,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:11,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:11,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:11,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:11,369 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:11,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:11,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:11,391 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:11,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:11,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:11,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:11,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:11,495 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:11,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:11,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:11,517 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:11,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:11,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:11,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:11,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:11,620 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:11,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:11,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:11,643 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:11,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:11,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:11,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:11,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:11,748 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:11,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:11,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:11,770 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:11,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:11,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:11,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:11,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:11,878 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:11,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:11,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:11,900 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:11,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:11,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:11,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:11,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:12,003 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:12,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:12,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:12,026 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:12,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:12,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:12,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:12,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:12,129 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:12,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:12,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:12,151 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:12,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:12,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:12,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:12,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:12,255 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:12,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:12,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:12,277 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:12,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:12,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:12,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:12,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:12,384 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:12,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:12,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:12,406 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:12,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:12,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:12,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:12,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:12,510 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:12,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:12,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:12,530 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:12,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:12,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:12,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:12,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:12,630 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:12,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:12,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:12,651 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:12,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:12,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:12,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:12,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:12,754 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:12,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:12,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:12,775 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:12,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:12,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:12,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:12,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:12,880 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:12,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:12,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:12,899 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:12,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:12,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:12,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:12,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:13,000 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:13,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:13,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:13,015 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:13,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:13,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:13,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:13,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:13,116 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:13,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:13,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:13,132 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:13,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:13,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:13,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:13,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:13,232 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:13,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:13,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:13,248 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:13,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:13,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:13,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:13,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:13,353 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:13,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:13,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:13,368 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:13,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:13,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:13,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:13,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:13,472 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:13,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:13,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:13,488 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:13,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:13,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:13,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:13,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:13,588 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:13,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:13,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:13,604 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:13,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:13,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:13,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:13,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:13,705 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:13,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:13,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:13,721 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:13,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:13,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:13,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:13,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:13,825 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:13,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:13,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:13,845 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:13,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:13,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:13,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:13,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:13,948 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:13,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:13,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:13,969 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:13,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:13,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:13,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:13,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:14,072 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:14,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:14,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:14,093 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:14,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:14,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:14,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:14,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:14,196 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:14,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:14,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:14,218 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:14,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:14,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:14,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:14,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:14,323 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:14,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:14,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:14,345 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:14,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:14,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:14,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:14,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:14,449 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:14,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:14,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:14,471 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:14,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:14,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:14,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:14,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:14,574 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:14,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:14,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:14,596 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:14,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:14,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:14,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:14,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:14,701 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:14,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:14,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:14,723 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:14,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:14,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:14,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:14,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:14,826 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:14,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:14,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:14,848 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:14,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:14,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:14,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:14,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:14,951 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:14,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:14,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:14,973 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:14,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:14,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:14,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:14,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:15,073 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:15,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:15,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:15,089 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:15,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:15,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:15,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:15,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:15,193 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:15,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:15,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:15,214 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:15,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:15,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:15,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:15,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:15,317 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:15,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:15,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:15,339 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:15,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:15,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:15,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:15,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:15,442 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:15,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:15,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:15,463 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:15,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:15,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:15,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:15,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:15,566 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:15,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:15,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:15,588 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:15,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:15,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:15,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:15,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:15,694 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:15,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:15,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:15,716 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:15,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:15,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:15,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:15,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:15,820 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:15,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:15,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:15,837 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:15,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:15,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:15,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:15,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:15,938 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:15,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:15,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:15,954 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:15,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:15,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:15,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:15,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:16,056 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:16,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:16,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:16,078 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:16,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:16,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:16,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:16,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:16,181 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:16,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:16,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:16,200 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:16,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:16,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:16,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:16,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:16,309 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:16,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:16,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:16,329 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:16,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:16,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:16,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:16,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:16,432 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:16,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:16,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:16,454 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:16,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:16,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:16,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:16,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:16,556 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:16,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:16,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:16,578 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:16,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:16,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:16,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:16,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:16,683 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:16,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:16,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:16,705 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:16,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:16,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:16,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:16,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:16,809 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:16,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:16,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:16,831 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:16,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:16,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:16,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:16,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:16,933 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:16,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:16,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:16,952 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:16,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:16,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:16,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:16,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:17,054 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:17,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:17,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:17,070 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:17,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:17,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:17,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:17,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:17,172 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:17,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:17,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:17,188 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:17,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:17,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:17,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:17,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:17,288 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:17,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:17,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:17,303 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:17,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:17,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:17,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:17,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:17,403 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:17,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:17,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:17,419 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:17,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:17,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:17,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:17,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:17,519 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:17,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:17,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:17,536 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:17,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:17,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:17,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:17,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:17,636 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:17,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:17,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:17,652 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:17,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:17,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:17,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:17,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:17,752 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:17,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:17,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:17,768 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:17,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:17,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:17,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:17,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:17,867 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:17,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:17,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:17,883 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:17,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:17,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:17,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:17,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:17,984 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:18,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:18,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:18,000 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:18,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:18,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:18,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:18,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:18,100 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:18,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:18,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:18,116 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:18,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:18,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:18,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:18,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:18,216 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:18,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:18,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:18,234 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:18,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:18,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:18,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:18,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:18,336 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:18,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:18,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:18,356 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:18,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:18,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:18,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:18,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:18,460 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:18,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:18,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:18,480 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:18,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:18,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:18,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:18,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:18,582 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:18,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:18,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:18,601 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:18,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:18,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:18,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:18,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:18,702 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:18,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:18,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:18,720 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:18,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:18,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:18,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:18,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:18,822 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:18,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:18,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:18,838 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:18,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:18,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:18,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:18,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:18,940 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:18,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:18,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:18,956 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:18,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:18,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:18,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:18,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:19,057 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:19,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:19,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:19,078 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:19,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:19,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:19,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:19,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:19,180 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:19,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:19,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:19,201 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:19,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:19,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:19,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:19,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:19,303 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:19,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:19,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:19,324 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:19,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:19,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:19,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:19,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:19,428 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:19,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:19,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:19,444 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:19,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:19,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:19,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:19,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:19,544 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:19,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:19,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:19,559 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:19,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:19,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:19,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:19,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:19,660 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:19,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:19,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:19,679 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:19,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:19,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:19,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:19,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:19,780 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:19,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:19,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:19,800 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:19,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:19,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:19,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:19,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:19,901 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:19,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:19,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:19,921 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:19,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:19,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:19,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:19,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:20,021 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:20,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:20,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:20,040 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:20,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:20,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:20,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:20,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:20,140 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:20,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:20,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:20,160 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:20,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:20,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:20,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:20,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:20,260 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:20,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:20,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:20,280 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:20,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:20,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:20,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:20,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:20,382 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:20,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:20,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:20,401 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:20,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:20,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:20,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:20,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:20,501 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:20,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:20,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:20,521 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:20,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:20,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:20,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:20,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:20,621 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:20,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:20,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:20,641 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:20,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:20,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:20,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:20,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:20,746 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:20,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:20,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:20,764 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:20,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:20,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:20,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:20,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:20,866 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:20,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:20,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:20,882 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:20,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:20,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:20,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:20,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:20,983 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:20,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:20,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:20,998 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:20,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:20,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:20,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:21,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:21,099 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:21,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:21,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:21,114 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:21,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:21,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:21,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:21,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:21,218 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:21,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:21,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:21,237 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:21,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:21,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:21,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:21,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:21,338 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:21,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:21,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:21,359 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:21,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:21,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:21,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:21,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:21,462 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:21,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:21,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:21,483 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:21,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:21,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:21,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:21,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:21,586 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:21,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:21,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:21,607 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:21,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:21,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:21,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:21,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:21,712 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:21,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:21,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:21,733 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:21,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:21,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:21,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:21,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:21,835 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:21,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:21,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:21,856 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:21,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:21,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:21,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:21,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:21,958 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:21,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:21,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:21,979 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:21,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:21,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:21,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:21,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:22,081 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:22,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:22,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:22,102 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:22,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:22,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:22,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:22,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:22,207 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:22,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:22,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:22,228 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:22,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:22,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:22,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:22,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:22,330 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:22,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:22,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:22,351 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:22,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:22,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:22,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:22,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:22,453 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:22,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:22,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:22,475 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:22,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:22,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:22,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:22,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:22,577 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:22,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:22,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:22,598 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:22,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:22,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:22,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:22,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:22,701 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:22,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:22,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:22,723 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:22,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:22,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:22,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:22,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:22,825 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:22,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:22,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:22,846 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:22,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:22,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:22,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:22,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:22,948 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:22,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:22,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:22,969 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:22,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:22,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:22,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:22,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:23,071 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:23,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:23,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:23,092 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:23,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:23,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:23,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:23,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:23,195 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:23,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:23,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:23,216 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:23,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:23,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:23,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:23,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:23,318 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:23,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:23,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:23,339 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:23,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:23,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:23,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:23,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:23,441 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:23,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:23,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:23,457 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:23,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:23,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:23,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:23,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:23,557 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:23,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:23,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:23,573 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:23,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:23,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:23,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:23,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:23,676 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:23,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:23,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:23,696 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:23,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:23,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:23,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:23,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:23,797 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:23,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:23,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:23,817 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:23,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:23,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:23,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:23,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:23,918 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:23,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:23,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:23,937 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:23,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:23,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:23,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:23,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:24,038 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:24,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:24,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:24,057 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:24,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:24,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:24,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:24,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:24,160 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:24,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:24,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:24,180 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:24,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:24,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:24,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:24,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:24,282 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:24,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:24,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:24,303 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:24,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:24,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:24,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:24,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:24,406 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:24,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:24,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:24,427 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:24,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:24,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:24,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:24,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:24,530 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:24,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:24,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:24,554 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:24,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:24,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:24,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:24,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:24,657 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:24,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:24,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:24,678 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:24,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:24,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:24,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:24,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:24,780 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:24,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:24,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:24,801 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:24,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:24,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:24,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:24,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:24,903 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:24,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:24,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:24,924 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:24,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:24,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:24,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:24,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:25,028 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:25,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:25,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:25,049 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:25,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:25,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:25,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:25,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:25,151 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:25,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:25,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:25,171 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:25,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:25,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:25,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:25,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:25,274 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:25,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:25,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:25,295 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:25,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:25,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:25,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:25,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:25,397 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:25,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:25,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:25,418 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:25,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:25,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:25,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:25,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:25,522 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:25,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:25,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:25,543 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:25,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:25,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:25,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:25,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:25,646 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:25,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:25,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:25,667 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:25,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:25,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:25,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:25,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:25,775 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:25,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:25,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:25,797 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:25,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:25,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:25,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:25,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:25,897 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:25,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:25,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:25,914 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:25,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:25,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:25,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:25,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:26,018 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:26,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:26,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:26,034 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:26,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:26,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:26,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:26,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:26,135 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:26,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:26,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:26,150 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:26,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:26,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:26,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:26,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:26,251 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:26,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:26,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:26,269 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:26,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:26,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:26,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:26,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:26,370 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:26,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:26,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:26,386 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:26,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:26,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:26,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:26,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:26,489 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:26,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:26,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:26,505 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:26,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:26,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:26,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:26,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:26,606 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:26,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:26,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:26,622 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:26,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:26,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:26,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:26,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:26,723 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:26,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:26,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:26,739 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:26,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:26,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:26,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:26,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:26,839 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:26,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:26,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:26,855 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:26,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:26,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:26,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:26,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:26,958 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:26,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:26,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:26,974 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:26,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:26,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:26,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:26,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:27,075 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:27,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:27,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:27,091 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:27,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:27,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:27,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:27,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:27,192 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:27,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:27,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:27,207 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:27,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:27,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:27,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:27,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:27,308 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:27,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:27,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:27,324 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:27,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:27,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:27,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:27,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:27,427 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:27,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:27,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:27,446 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:27,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:27,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:27,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:27,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:27,547 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:27,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:27,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:27,567 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:27,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:27,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:27,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:27,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:27,667 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:27,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:27,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:27,685 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:27,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:27,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:27,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:27,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:27,784 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:27,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:27,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:27,803 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:27,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:27,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:27,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:27,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:27,903 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:27,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:27,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:27,918 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:27,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:27,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:27,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:27,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:28,018 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:28,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:28,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:28,036 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:28,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:28,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:28,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:28,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:28,137 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:28,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:28,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:28,152 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:28,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:28,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:28,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:28,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:28,254 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:28,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:28,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:28,270 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:28,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:28,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:28,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:28,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:28,369 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:28,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:28,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:28,388 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:28,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:28,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:28,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:28,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:28,488 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:28,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:28,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:28,507 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:28,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:28,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:28,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:28,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:28,608 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:28,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:28,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:28,627 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:28,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:28,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:28,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:28,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:28,732 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:28,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:28,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:28,752 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:28,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:28,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:28,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:28,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:28,852 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:28,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:28,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:28,872 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:28,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:28,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:28,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:28,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:28,972 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:28,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:28,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:28,991 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:28,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:28,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:28,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:28,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:29,091 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:29,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:29,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:29,111 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:29,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:29,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:29,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:29,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:29,214 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:29,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:29,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:29,234 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:29,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:29,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:29,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:29,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:29,333 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:29,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:29,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:29,353 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:29,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:29,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:29,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:29,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:29,453 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:29,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:29,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:29,473 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:29,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:29,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:29,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:29,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:29,573 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:29,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:29,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:29,592 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:29,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:29,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:29,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:29,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:29,697 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:29,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:29,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:29,718 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:29,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:29,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:29,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:29,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:29,820 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:29,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:29,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:29,840 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:29,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:29,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:29,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:29,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:29,940 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:29,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:29,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:29,956 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:29,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:29,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:29,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:29,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:30,055 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:30,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:30,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:30,071 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:30,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:30,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:30,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:30,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:30,174 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:30,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:30,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:30,190 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:30,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:30,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:30,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:30,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:30,290 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:30,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:30,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:30,306 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:30,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:30,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:30,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:30,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:30,406 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:30,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:30,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:30,422 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:30,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:30,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:30,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:30,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:30,522 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:30,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:30,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:30,538 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:30,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:30,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:30,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:30,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:30,640 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:30,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:30,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:30,656 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:30,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:30,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:30,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:30,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:30,760 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:30,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:30,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:30,776 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:30,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:30,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:30,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:30,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:30,875 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:30,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:30,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:30,891 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:30,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:30,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:30,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:30,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:30,991 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:31,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:31,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:31,010 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:31,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:31,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:31,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:31,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:31,109 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:31,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:31,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:31,125 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:31,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:31,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:31,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:31,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:31,225 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:31,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:31,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:31,241 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:31,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:31,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:31,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:31,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:31,340 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:31,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:31,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:31,356 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:31,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:31,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:31,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:31,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:31,459 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:31,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:31,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:31,475 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:31,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:31,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:31,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:31,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:31,575 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:31,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:31,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:31,590 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:31,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:31,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:31,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:31,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:31,690 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:31,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:31,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:31,706 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:31,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:31,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:31,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:31,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:31,808 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:31,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:31,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:31,830 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:31,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:31,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:31,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:31,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:31,937 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:31,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:31,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:31,959 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:31,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:31,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:31,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:31,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:32,064 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:32,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:32,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:32,086 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:32,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:32,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:32,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:32,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:32,191 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:32,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:32,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:32,212 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:32,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:32,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:32,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:32,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:32,317 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:32,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:32,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:32,339 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:32,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:32,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:32,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:32,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:32,444 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:32,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:32,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:32,460 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:32,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:32,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:32,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:32,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:32,560 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:32,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:32,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:32,577 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:32,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:32,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:32,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:32,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:32,681 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:32,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:32,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:32,699 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:32,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:32,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:32,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:32,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:32,800 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:32,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:32,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:32,816 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:32,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:32,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:32,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:32,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:32,919 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:32,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:32,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:32,938 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:32,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:32,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:32,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:32,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:33,042 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:33,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:33,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:33,064 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:33,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:33,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:33,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:33,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:33,168 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:33,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:33,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:33,190 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:33,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:33,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:33,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:33,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:33,295 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:33,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:33,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:33,317 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:33,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:33,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:33,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:33,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:33,423 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:33,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:33,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:33,445 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:33,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:33,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:33,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:33,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:33,549 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:33,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:33,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:33,571 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:33,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:33,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:33,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:33,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:33,675 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:33,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:33,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:33,697 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:33,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:33,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:33,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:33,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:33,802 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:33,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:33,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:33,824 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:33,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:33,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:33,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:33,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:33,933 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:33,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:33,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:33,955 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:33,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:33,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:33,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:33,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:34,057 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:34,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:34,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:34,072 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:34,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:34,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:34,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:34,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:34,172 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:34,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:34,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:34,188 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:34,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:34,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:34,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:34,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:34,289 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:34,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:34,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:34,306 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:34,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:34,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:34,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:34,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:34,407 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:34,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:34,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:34,422 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:34,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:34,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:34,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:34,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:34,523 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:34,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:34,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:34,539 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:34,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:34,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:34,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:34,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:34,639 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:34,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:34,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:34,654 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:34,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:34,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:34,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:34,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:34,756 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:34,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:34,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:34,772 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:34,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:34,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:34,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:34,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:34,872 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:34,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:34,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:34,888 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:34,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:34,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:34,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:34,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:34,988 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:35,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:35,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:35,004 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:35,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:35,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:35,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:35,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:35,104 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:35,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:35,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:35,119 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:35,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:35,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:35,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:35,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:35,225 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:35,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:35,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:35,247 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:35,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:35,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:35,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:35,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:35,350 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:35,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:35,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:35,369 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:35,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:35,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:35,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:35,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:35,469 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:35,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:35,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:35,488 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:35,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:35,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:35,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:35,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:35,589 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:35,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:35,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:35,611 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:35,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:35,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:35,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:35,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:35,716 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:35,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:35,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:35,735 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:35,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:35,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:35,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:35,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:35,837 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:35,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:35,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:35,854 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:35,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:35,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:35,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:35,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:35,956 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:35,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:35,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:35,976 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:35,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:35,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:35,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:35,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:36,078 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:36,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:36,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:36,098 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:36,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:36,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:36,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:36,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:36,201 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:36,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:36,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:36,217 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:36,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:36,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:36,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:36,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:36,318 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:36,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:36,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:36,334 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:36,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:36,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:36,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:36,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:36,435 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:36,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:36,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:36,456 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:36,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:36,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:36,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:36,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:36,557 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:36,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:36,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:36,578 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:36,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:36,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:36,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:36,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:36,682 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:36,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:36,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:36,699 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:36,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:36,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:36,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:36,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:36,800 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:36,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:36,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:36,819 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:36,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:36,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:36,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:36,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:36,921 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:36,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:36,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:36,940 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:36,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:36,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:36,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:36,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:37,042 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:37,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:37,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:37,063 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:37,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:37,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:37,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:37,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:37,168 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:37,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:37,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:37,184 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:37,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:37,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:37,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:37,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:37,284 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:37,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:37,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:37,300 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:37,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:37,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:37,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:37,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:37,400 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:37,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:37,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:37,416 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:37,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:37,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:37,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:37,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:37,516 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:37,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:37,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:37,536 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:37,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:37,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:37,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:37,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:37,639 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:37,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:37,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:37,659 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:37,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:37,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:37,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:37,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:37,761 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:37,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:37,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:37,782 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:37,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:37,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:37,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:37,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:37,884 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:37,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:37,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:37,906 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:37,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:37,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:37,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:37,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:38,012 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:38,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:38,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:38,032 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:38,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:38,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:38,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:38,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:38,134 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:38,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:38,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:38,155 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:38,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:38,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:38,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:38,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:38,257 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:38,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:38,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:38,279 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:38,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:38,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:38,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:38,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:38,381 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:38,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:38,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:38,397 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:38,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:38,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:38,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:38,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:38,504 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:38,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:38,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:38,520 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:38,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:38,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:38,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:38,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:38,621 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:38,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:38,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:38,637 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:38,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:38,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:38,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:38,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:38,737 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:38,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:38,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:38,753 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:38,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:38,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:38,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:38,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:38,854 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:38,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:38,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:38,869 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:38,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:38,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:38,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:38,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:38,974 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:38,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:38,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:38,990 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:38,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:38,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:38,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:38,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:39,090 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:39,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:39,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:39,106 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:39,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:39,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:39,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:39,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:39,207 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:39,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:39,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:39,223 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:39,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:39,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:39,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:39,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:39,324 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:39,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:39,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:39,343 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:39,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:39,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:39,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:39,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:39,447 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:39,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:39,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:39,467 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:39,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:39,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:39,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:39,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:39,570 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:39,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:39,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:39,591 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:39,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:39,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:39,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:39,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:39,693 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:39,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:39,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:39,715 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:39,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:39,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:39,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:39,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:39,817 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:39,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:39,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:39,838 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:39,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:39,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:39,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:39,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:39,944 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:39,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:39,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:39,965 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:39,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:39,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:39,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:39,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:40,067 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:40,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:40,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:40,088 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:40,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:40,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:40,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:40,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:40,188 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:40,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:40,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:40,207 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:40,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:40,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:40,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:40,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:40,310 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:40,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:40,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:40,331 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:40,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:40,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:40,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:40,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:40,436 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:40,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:40,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:40,457 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:40,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:40,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:40,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:40,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:40,559 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:40,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:40,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:40,580 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:40,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:40,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:40,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:40,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:40,682 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:40,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:40,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:40,703 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:40,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:40,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:40,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:40,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:40,804 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:40,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:40,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:40,824 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:40,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:40,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:40,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:40,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:40,929 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:40,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:40,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:40,950 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:40,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:40,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:40,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:40,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:41,053 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:41,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:41,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:41,074 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:41,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:41,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:41,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:41,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:41,179 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:41,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:41,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:41,200 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:41,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:41,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:41,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:41,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:41,305 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:41,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:41,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:41,323 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:41,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:41,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:41,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:41,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:41,425 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:41,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:41,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:41,442 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:41,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:41,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:41,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:41,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:41,542 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:41,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:41,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:41,563 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:41,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:41,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:41,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:41,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:41,665 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:41,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:41,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:41,685 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:41,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:41,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:41,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:41,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:41,792 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:41,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:41,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:41,812 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:41,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:41,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:41,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:41,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:41,914 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:41,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:41,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:41,935 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:41,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:41,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:41,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:41,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:42,037 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:42,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:42,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:42,058 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:42,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:42,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:42,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:42,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:42,159 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:42,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:42,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:42,180 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:42,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:42,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:42,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:42,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:42,285 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:42,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:42,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:42,305 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:42,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:42,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:42,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:42,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:42,407 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:42,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:42,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:42,428 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:42,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:42,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:42,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:42,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:42,533 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:42,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:42,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:42,549 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:42,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:42,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:42,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:42,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:42,650 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:42,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:42,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:42,666 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:42,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:42,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:42,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:42,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:42,769 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:42,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:42,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:42,785 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:42,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:42,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:42,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:42,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:42,886 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:42,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:42,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:42,902 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:42,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:42,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:42,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:42,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:43,004 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:43,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:43,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:43,024 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:43,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:43,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:43,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:43,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:43,128 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:43,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:43,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:43,149 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:43,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:43,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:43,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:43,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:43,254 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:43,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:43,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:43,275 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:43,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:43,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:43,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:43,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:43,378 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:43,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:43,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:43,399 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:43,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:43,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:43,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:43,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:43,503 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:43,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:43,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:43,523 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:43,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:43,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:43,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:43,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:43,627 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:43,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:43,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:43,648 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:43,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:43,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:43,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:43,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:43,753 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:43,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:43,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:43,769 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:43,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:43,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:43,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:43,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:43,871 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:43,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:43,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:43,886 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:43,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:43,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:43,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:43,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:43,987 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:44,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:44,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:44,003 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:44,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:44,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:44,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:44,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:44,104 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:44,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:44,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:44,120 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:44,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:44,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:44,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:44,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:44,224 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:44,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:44,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:44,245 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:44,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:44,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:44,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:44,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:44,347 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:44,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:44,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:44,368 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:44,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:44,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:44,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:44,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:44,472 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:44,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:44,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:44,493 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:44,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:44,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:44,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:44,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:44,596 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:44,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:44,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:44,617 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:44,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:44,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:44,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:44,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:44,716 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:44,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:44,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:44,736 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:44,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:44,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:44,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:44,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:44,837 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:44,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:44,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:44,857 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:44,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:44,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:44,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:44,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:44,960 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:44,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:44,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:44,981 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:44,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:44,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:44,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:44,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:45,085 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:45,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:45,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:45,107 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:45,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:45,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:45,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:45,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:45,209 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:45,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:45,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:45,231 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:45,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:45,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:45,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:45,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:45,334 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:45,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:45,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:45,355 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:45,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:45,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:45,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:45,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:45,458 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:45,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:45,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:45,479 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:45,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:45,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:45,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:45,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:45,586 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:45,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:45,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:45,606 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:45,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:45,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:45,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:45,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:45,709 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:45,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:45,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:45,729 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:45,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:45,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:45,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:45,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:45,835 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:45,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:45,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:45,854 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:45,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:45,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:45,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:45,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:45,954 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:45,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:45,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:45,972 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:45,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:45,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:45,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:45,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:46,075 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:46,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:46,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:46,095 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:46,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:46,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:46,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:46,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:46,194 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:46,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:46,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:46,213 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:46,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:46,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:46,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:46,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:46,312 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:46,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:46,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:46,331 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:46,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:46,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:46,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:46,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:46,431 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:46,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:46,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:46,450 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:46,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:46,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:46,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:46,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:46,554 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:46,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:46,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:46,573 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:46,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:46,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:46,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:46,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:46,673 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:46,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:46,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:46,692 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:46,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:46,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:46,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:46,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:46,791 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:46,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:46,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:46,811 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:46,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:46,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:46,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:46,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:46,911 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:46,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:46,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:46,927 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:46,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:46,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:46,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:46,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:47,029 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:47,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:47,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:47,045 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:47,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:47,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:47,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:47,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:47,145 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:47,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:47,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:47,161 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:47,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:47,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:47,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:47,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:47,262 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:47,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:47,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:47,285 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:47,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:47,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:47,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:47,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:47,389 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:47,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:47,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:47,411 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:47,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:47,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:47,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:47,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:47,518 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:47,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:47,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:47,540 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:47,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:47,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:47,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:47,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:47,644 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:47,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:47,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:47,662 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:47,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:47,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:47,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:47,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:47,763 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:47,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:47,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:47,783 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:47,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:47,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:47,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:47,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:47,883 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:47,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:47,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:47,905 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:47,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:47,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:47,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:47,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:48,007 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:48,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:48,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:48,028 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:48,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:48,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:48,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:48,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:48,132 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:48,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:48,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:48,153 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:48,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:48,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:48,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:48,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:48,255 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:48,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:48,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:48,275 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:48,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:48,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:48,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:48,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:48,381 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:48,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:48,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:48,402 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:48,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:48,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:48,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:48,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:48,505 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:48,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:48,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:48,526 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:48,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:48,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:48,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:48,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:48,630 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:48,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:48,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:48,651 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:48,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:48,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:48,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:48,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:48,754 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:48,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:48,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:48,775 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:48,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:48,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:48,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:48,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:48,881 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:48,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:48,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:48,900 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:48,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:48,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:48,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:48,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:48,999 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:49,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:49,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:49,019 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:49,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:49,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:49,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:49,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:49,118 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:49,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:49,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:49,138 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:49,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:49,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:49,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:49,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:49,238 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:49,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:49,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:49,257 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:49,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:49,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:49,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:49,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:49,361 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:49,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:49,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:49,377 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:49,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:49,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:49,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:49,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:49,478 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:49,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:49,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:49,494 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:49,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:49,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:49,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:49,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:49,594 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:49,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:49,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:49,610 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:49,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:49,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:49,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:49,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:49,710 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:49,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:49,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:49,730 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:49,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:49,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:49,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:49,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:49,835 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:49,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:49,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:49,857 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:49,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:49,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:49,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:49,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:49,960 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:49,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:49,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:49,982 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:49,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:49,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:49,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:49,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:50,087 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:50,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:50,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:50,109 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:50,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:50,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:50,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:50,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:50,213 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:50,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:50,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:50,230 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:50,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:50,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:50,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:50,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:50,333 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:50,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:50,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:50,349 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:50,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:50,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:50,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:50,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:50,449 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:50,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:50,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:50,467 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:50,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:50,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:50,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:50,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:50,568 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:50,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:50,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:50,591 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:50,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:50,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:50,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:50,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:50,696 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:50,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:50,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:50,718 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:50,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:50,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:50,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:50,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:50,824 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:50,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:50,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:50,843 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:50,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:50,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:50,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:50,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:50,943 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:50,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:50,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:50,963 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:50,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:50,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:50,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:50,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:51,064 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:51,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:51,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:51,086 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:51,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:51,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:51,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:51,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:51,191 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:51,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:51,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:51,214 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:51,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:51,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:51,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:51,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:51,318 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:51,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:51,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:51,340 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:51,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:51,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:51,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:51,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:51,445 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:51,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:51,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:51,461 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:51,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:51,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:51,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:51,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:51,562 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:51,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:51,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:51,577 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:51,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:51,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:51,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:51,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:51,683 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:51,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:51,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:51,703 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:51,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:51,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:51,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:51,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:51,806 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:51,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:51,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:51,823 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:51,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:51,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:51,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:51,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:51,924 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:51,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:51,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:51,944 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:51,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:51,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:51,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:51,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:52,045 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:52,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:52,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:52,064 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:52,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:52,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:52,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:52,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:52,170 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:52,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:52,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:52,186 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:52,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:52,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:52,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:52,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:52,286 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:52,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:52,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:52,302 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:52,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:52,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:52,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:52,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:52,402 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:52,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:52,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:52,419 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:52,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:52,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:52,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:52,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:52,521 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:52,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:52,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:52,540 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:52,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:52,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:52,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:52,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:52,644 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:52,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:52,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:52,663 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:52,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:52,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:52,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:52,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:52,763 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:52,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:52,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:52,785 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:52,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:52,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:52,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:52,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:52,886 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:52,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:52,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:52,907 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:52,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:52,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:52,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:52,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:53,008 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:53,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:53,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:53,029 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:53,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:53,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:53,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:53,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:53,134 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:53,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:53,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:53,156 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:53,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:53,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:53,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:53,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:53,258 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:53,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:53,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:53,279 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:53,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:53,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:53,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:53,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:53,381 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:53,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:53,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:53,403 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:53,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:53,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:53,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:53,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:53,508 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:53,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:53,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:53,530 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:53,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:53,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:53,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:53,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:53,636 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:53,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:53,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:53,658 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:53,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:53,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:53,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:53,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:53,764 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:53,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:53,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:53,780 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:53,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:53,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:53,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:53,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:53,881 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:53,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:53,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:53,902 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:53,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:53,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:53,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:53,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:54,005 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:54,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:54,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:54,024 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:54,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:54,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:54,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:54,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:54,131 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:54,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:54,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:54,151 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:54,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:54,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:54,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:54,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:54,253 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:54,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:54,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:54,269 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:54,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:54,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:54,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:54,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:54,370 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:54,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:54,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:54,386 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:54,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:54,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:54,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:54,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:54,487 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:54,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:54,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:54,508 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:54,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:54,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:54,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:54,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:54,612 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:54,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:54,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:54,632 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:54,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:54,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:54,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:54,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:54,736 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:54,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:54,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:54,758 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:54,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:54,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:54,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:54,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:54,862 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:54,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:54,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:54,884 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:54,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:54,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:54,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:54,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:54,989 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:55,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:55,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:55,005 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:55,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:55,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:55,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:55,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:55,106 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:55,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:55,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:55,121 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:55,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:55,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:55,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:55,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:55,222 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:55,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:55,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:55,238 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:55,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:55,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:55,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:55,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:55,339 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:55,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:55,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:55,355 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:55,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:55,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:55,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:55,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:55,460 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:55,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:55,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:55,476 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:55,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:55,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:55,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:55,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:55,577 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:55,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:55,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:55,594 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:55,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:55,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:55,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:55,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:55,696 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:55,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:55,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:55,717 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:55,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:55,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:55,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:55,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:55,827 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:55,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:55,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:55,843 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:55,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:55,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:55,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:55,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:55,947 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:55,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:55,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:55,967 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:55,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:55,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:55,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:55,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:56,066 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:56,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:56,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:56,086 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:56,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:56,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:56,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:56,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:56,186 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:56,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:56,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:56,202 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:56,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:56,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:56,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:56,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:56,302 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:56,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:56,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:56,322 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:56,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:56,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:56,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:56,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:56,424 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:56,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:56,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:56,445 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:56,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:56,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:56,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:56,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:56,549 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:56,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:56,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:56,565 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:56,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:56,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:56,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:56,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:56,665 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:56,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:56,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:56,681 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:56,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:56,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:56,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:56,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:56,781 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:56,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:56,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:56,797 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:56,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:56,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:56,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:56,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:56,899 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:56,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:56,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:56,919 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:56,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:56,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:56,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:56,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:57,018 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:57,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:57,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:57,037 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:57,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:57,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:57,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:57,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:57,137 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:57,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:57,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:57,156 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:57,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:57,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:57,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:57,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:57,256 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:57,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:57,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:57,276 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:57,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:57,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:57,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:57,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:57,379 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:57,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:57,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:57,399 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:57,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:57,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:57,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:57,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:57,499 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:57,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:57,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:57,519 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:57,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:57,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:57,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:57,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:57,620 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:57,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:57,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:57,639 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:57,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:57,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:57,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:57,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:57,740 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:57,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:57,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:57,760 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:57,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:57,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:57,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:57,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:57,862 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:57,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:57,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:57,881 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:57,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:57,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:57,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:57,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:57,981 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:58,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:58,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:58,001 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:58,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:58,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:58,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:58,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:58,101 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:58,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:58,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:58,120 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:58,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:58,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:58,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:58,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:58,221 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:58,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:58,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:58,244 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:58,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:58,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:58,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:58,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:58,354 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:58,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:58,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:58,375 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:58,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:58,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:58,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:58,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:58,490 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:58,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:58,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:58,511 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:58,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:58,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:58,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:58,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:58,621 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:58,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:58,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:58,642 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:58,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:58,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:58,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:58,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:58,759 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:58,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:58,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:58,781 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:58,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:58,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:58,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:58,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:58,884 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:58,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:58,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:58,906 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:58,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:58,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:58,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:58,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:59,010 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:59,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:59,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:59,032 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:59,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:59,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:59,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:59,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:59,136 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:59,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:59,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:59,158 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:59,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:59,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:59,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:59,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:59,266 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:59,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:59,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:59,287 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:59,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:59,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:59,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:59,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:59,388 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:59,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:59,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:59,410 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:59,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:59,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:59,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:59,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:59,515 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:59,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:59,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:59,537 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:59,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:59,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:59,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:59,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:59,641 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:59,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:59,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:59,663 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:59,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:59,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:59,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:59,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:59,770 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:59,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:59,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:59,792 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:59,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:59,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:59,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:59,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:59,895 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:59,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:59,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:14:59,917 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:14:59,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:14:59,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:59,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:59,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:00,022 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:00,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:00,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:00,043 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:00,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:00,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:00,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:00,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:00,149 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:00,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:00,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:00,171 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:00,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:00,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:00,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:00,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:00,276 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:00,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:00,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:00,298 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:00,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:00,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:00,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:00,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:00,403 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:00,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:00,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:00,425 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:00,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:00,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:00,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:00,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:00,528 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:00,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:00,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:00,550 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:00,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:00,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:00,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:00,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:00,655 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:00,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:00,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:00,677 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:00,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:00,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:00,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:00,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:00,785 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:00,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:00,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:00,804 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:00,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:00,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:00,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:00,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:00,905 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:00,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:00,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:00,924 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:00,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:00,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:00,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:00,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:01,024 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:01,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:01,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:01,044 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:01,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:01,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:01,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:01,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:01,144 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:01,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:01,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:01,164 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:01,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:01,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:01,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:01,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:01,270 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:01,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:01,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:01,289 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:01,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:01,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:01,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:01,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:01,389 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:01,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:01,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:01,408 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:01,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:01,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:01,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:01,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:01,509 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:01,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:01,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:01,528 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:01,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:01,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:01,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:01,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:01,628 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:01,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:01,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:01,652 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:01,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:01,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:01,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:01,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:01,761 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:01,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:01,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:01,783 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:01,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:01,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:01,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:01,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:01,896 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:01,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:01,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:01,918 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:01,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:01,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:01,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:01,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:02,032 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:02,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:02,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:02,054 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:02,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:02,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:02,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:02,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:02,172 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:02,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:02,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:02,194 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:02,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:02,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:02,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:02,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:02,306 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:02,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:02,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:02,328 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:02,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:02,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:02,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:02,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:02,439 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:02,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:02,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:02,454 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:02,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:02,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:02,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:02,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:02,555 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:02,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:02,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:02,571 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:02,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:02,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:02,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:02,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:02,675 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:02,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:02,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:02,691 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:02,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:02,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:02,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:02,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:02,792 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:02,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:02,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:02,808 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:02,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:02,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:02,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:02,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:02,911 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:02,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:02,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:02,927 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:02,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:02,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:02,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:02,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:03,030 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:03,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:03,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:03,046 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:03,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:03,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:03,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:03,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:03,152 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:03,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:03,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:03,174 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:03,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:03,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:03,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:03,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:03,278 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:03,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:03,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:03,300 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:03,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:03,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:03,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:03,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:03,404 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:03,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:03,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:03,426 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:03,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:03,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:03,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:03,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:03,529 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:03,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:03,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:03,551 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:03,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:03,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:03,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:03,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:03,657 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:03,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:03,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:03,679 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:03,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:03,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:03,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:03,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:03,783 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:03,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:03,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:03,805 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:03,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:03,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:03,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:03,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:03,909 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:03,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:03,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:03,931 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:03,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:03,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:03,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:03,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:04,035 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:04,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:04,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:04,057 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:04,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:04,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:04,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:04,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:04,163 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:04,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:04,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:04,185 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:04,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:04,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:04,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:04,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:04,288 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:04,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:04,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:04,304 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:04,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:04,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:04,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:04,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:04,405 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:04,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:04,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:04,422 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:04,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:04,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:04,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:04,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:04,523 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:04,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:04,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:04,539 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:04,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:04,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:04,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:04,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:04,642 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:04,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:04,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:04,658 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:04,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:04,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:04,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:04,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:04,759 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:04,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:04,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:04,775 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:04,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:04,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:04,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:04,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:04,876 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:04,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:04,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:04,892 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:04,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:04,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:04,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:04,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:04,993 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:05,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:05,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:05,014 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:05,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:05,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:05,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:05,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:05,121 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:05,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:05,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:05,138 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:05,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:05,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:05,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:05,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:05,239 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:05,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:05,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:05,255 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:05,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:05,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:05,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:05,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:05,363 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:05,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:05,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:05,379 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:05,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:05,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:05,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:05,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:05,483 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:05,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:05,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:05,499 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:05,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:05,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:05,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:05,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:05,600 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:05,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:05,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:05,616 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:05,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:05,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:05,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:05,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:05,720 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:05,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:05,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:05,740 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:05,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:05,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:05,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:05,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:05,883 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:05,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:05,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:05,902 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:05,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:05,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:05,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:05,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:06,012 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:06,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:06,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:06,034 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:06,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:06,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:06,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:06,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:06,151 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:06,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:06,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:06,173 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:06,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:06,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:06,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:06,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:06,286 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:06,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:06,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:06,308 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:06,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:06,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:06,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:06,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:06,421 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:06,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:06,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:06,444 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:06,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:06,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:06,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:06,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:06,560 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:06,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:06,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:06,582 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:06,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:06,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:06,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:06,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:06,695 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:06,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:06,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:06,718 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:06,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:06,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:06,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:06,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:06,831 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:06,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:06,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:06,853 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:06,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:06,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:06,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:06,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:06,966 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:06,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:06,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:06,988 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:06,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:06,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:06,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:06,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:07,103 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:07,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:07,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:07,125 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:07,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:07,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:07,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:07,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:07,238 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:07,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:07,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:07,260 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:07,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:07,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:07,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:07,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:07,373 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:07,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:07,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:07,395 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:07,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:07,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:07,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:07,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:07,508 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:07,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:07,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:07,531 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:07,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:07,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:07,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:07,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:07,641 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:07,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:07,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:07,664 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:07,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:07,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:07,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:07,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:07,776 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:07,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:07,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:07,799 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:07,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:07,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:07,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:07,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:07,912 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:07,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:07,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:07,934 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:07,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:07,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:07,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:07,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:08,048 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:08,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:08,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:08,070 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:08,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:08,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:08,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:08,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:08,182 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:08,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:08,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:08,204 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:08,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:08,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:08,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:08,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:08,317 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:08,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:08,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:08,339 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:08,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:08,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:08,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:08,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:08,453 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:08,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:08,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:08,475 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:08,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:08,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:08,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:08,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:08,588 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:08,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:08,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:08,612 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:08,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:08,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:08,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:08,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:08,721 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:08,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:08,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:08,743 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:08,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:08,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:08,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:08,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:08,856 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:08,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:08,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:08,878 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:08,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:08,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:08,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:08,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:08,992 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:09,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:09,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:09,014 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:09,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:09,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:09,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:09,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:09,129 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:09,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:09,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:09,151 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:09,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:09,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:09,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:09,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:09,264 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:09,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:09,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:09,287 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:09,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:09,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:09,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:09,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:09,400 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:09,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:09,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:09,422 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:09,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:09,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:09,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:09,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:09,536 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:09,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:09,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:09,558 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:09,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:09,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:09,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:09,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:09,673 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:09,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:09,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:09,695 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:09,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:09,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:09,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:09,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:09,809 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:09,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:09,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:09,831 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:09,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:09,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:09,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:09,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:09,944 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:09,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:09,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:09,966 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:09,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:09,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:09,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:09,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:10,079 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:10,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:10,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:10,102 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:10,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:10,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:10,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:10,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:10,218 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:10,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:10,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:10,241 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:10,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:10,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:10,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:10,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:10,348 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:10,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:10,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:10,370 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:10,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:10,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:10,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:10,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:10,483 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:10,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:10,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:10,505 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:10,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:10,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:10,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:10,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:10,618 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:10,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:10,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:10,640 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:10,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:10,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:10,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:10,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:10,755 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:10,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:10,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:10,779 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:10,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:10,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:10,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:10,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:10,883 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:10,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:10,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:10,899 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:10,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:10,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:10,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:10,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:10,999 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:11,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:11,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:11,015 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:11,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:11,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:11,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:11,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:11,115 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:11,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:11,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:11,131 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:11,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:11,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:11,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:11,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:11,237 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:11,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:11,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:11,252 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:11,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:11,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:11,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:11,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:11,353 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:11,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:11,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:11,375 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:11,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:11,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:11,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:11,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:11,477 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:11,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:11,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:11,498 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:11,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:11,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:11,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:11,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:11,600 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:11,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:11,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:11,621 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:11,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:11,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:11,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:11,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:11,726 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:11,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:11,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:11,747 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:11,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:11,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:11,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:11,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:11,849 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:11,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:11,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:11,865 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:11,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:11,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:11,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:11,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:11,965 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:11,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:11,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:11,981 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:11,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:11,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:11,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:11,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:12,080 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:12,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:12,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:12,096 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:12,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:12,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:12,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:12,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:12,198 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:12,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:12,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:12,214 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:12,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:12,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:12,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:12,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:12,316 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:12,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:12,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:12,337 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:12,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:12,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:12,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:12,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:12,439 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:12,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:12,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:12,455 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:12,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:12,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:12,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:12,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:12,561 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:12,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:12,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:12,582 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:12,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:12,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:12,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:12,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:12,687 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:12,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:12,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:12,708 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:12,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:12,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:12,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:12,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:12,812 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:12,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:12,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:12,834 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:12,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:12,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:12,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:12,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:12,938 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:12,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:12,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:12,959 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:12,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:12,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:12,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:12,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:13,063 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:13,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:13,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:13,079 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:13,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:13,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:13,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:13,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:13,179 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:13,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:13,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:13,194 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:13,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:13,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:13,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:13,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:13,294 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:13,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:13,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:13,310 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:13,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:13,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:13,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:13,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:13,409 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:13,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:13,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:13,425 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:13,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:13,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:13,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:13,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:13,528 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:13,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:13,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:13,544 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:13,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:13,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:13,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:13,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:13,643 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:13,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:13,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:13,659 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:13,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:13,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:13,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:13,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:13,758 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:13,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:13,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:13,774 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:13,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:13,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:13,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:13,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:13,874 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:13,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:13,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:13,890 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:13,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:13,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:13,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:13,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:13,992 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:14,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:14,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:14,007 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:14,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:14,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:14,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:14,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:14,107 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:14,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:14,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:14,123 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:14,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:14,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:14,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:14,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:14,223 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:14,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:14,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:14,241 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:14,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:14,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:14,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:14,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:14,342 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:14,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:14,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:14,362 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:14,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:14,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:14,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:14,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:14,464 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:14,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:14,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:14,484 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:14,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:14,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:14,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:14,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:14,583 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:14,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:14,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:14,603 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:14,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:14,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:14,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:14,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:14,705 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:14,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:14,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:14,726 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:14,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:14,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:14,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:14,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:14,827 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:14,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:14,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:14,849 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:14,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:14,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:14,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:14,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:14,953 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:14,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:14,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:14,975 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:14,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:14,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:14,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:14,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:15,077 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:15,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:15,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:15,098 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:15,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:15,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:15,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:15,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:15,200 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:15,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:15,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:15,220 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:15,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:15,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:15,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:15,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:15,320 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:15,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:15,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:15,339 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:15,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:15,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:15,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:15,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:15,445 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:15,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:15,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:15,467 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:15,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:15,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:15,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:15,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:15,571 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:15,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:15,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:15,592 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:15,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:15,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:15,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:15,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:15,696 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:15,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:15,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:15,716 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:15,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:15,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:15,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:15,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:15,830 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:15,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:15,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:15,850 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:15,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:15,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:15,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:15,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:15,954 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:15,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:15,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:15,976 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:15,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:15,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:15,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:15,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:16,079 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:16,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:16,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:16,101 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:16,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:16,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:16,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:16,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:16,205 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:16,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:16,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:16,226 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:16,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:16,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:16,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:16,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:16,334 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:16,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:16,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:16,356 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:16,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:16,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:16,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:16,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:16,469 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:16,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:16,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:16,491 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:16,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:16,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:16,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:16,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:16,595 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:16,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:16,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:16,617 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:16,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:16,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:16,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:16,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:16,720 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:16,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:16,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:16,742 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:16,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:16,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:16,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:16,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:16,850 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:16,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:16,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:16,871 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:16,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:16,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:16,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:16,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:16,975 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:16,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:16,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:16,996 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:16,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:16,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:16,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:17,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:17,100 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:17,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:17,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:17,122 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:17,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:17,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:17,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:17,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:17,225 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:17,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:17,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:17,247 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:17,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:17,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:17,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:17,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:17,353 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:17,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:17,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:17,375 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:17,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:17,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:17,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:17,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:17,479 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:17,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:17,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:17,501 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:17,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:17,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:17,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:17,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:17,605 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:17,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:17,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:17,627 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:17,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:17,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:17,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:17,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:17,731 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:17,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:17,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:17,753 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:17,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:17,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:17,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:17,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:17,858 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:17,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:17,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:17,880 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:17,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:17,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:17,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:17,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:17,984 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:18,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:18,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:18,006 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:18,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:18,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:18,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:18,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:18,110 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:18,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:18,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:18,131 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:18,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:18,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:18,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:18,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:18,235 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:18,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:18,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:18,257 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:18,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:18,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:18,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:18,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:18,361 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:18,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:18,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:18,378 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:18,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:18,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:18,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:18,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:18,478 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:18,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:18,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:18,494 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:18,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:18,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:18,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:18,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:18,594 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:18,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:18,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:18,609 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:18,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:18,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:18,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:18,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:18,711 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:18,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:18,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:18,733 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:18,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:18,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:18,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:18,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:18,840 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:18,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:18,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:18,858 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:18,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:18,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:18,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:18,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:18,958 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:18,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:18,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:18,974 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:18,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:18,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:18,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:18,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:19,075 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:19,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:19,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:19,096 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:19,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:19,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:19,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:19,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:19,198 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:19,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:19,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:19,217 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:19,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:19,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:19,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:19,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:19,318 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:19,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:19,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:19,334 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:19,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:19,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:19,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:19,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:19,435 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:19,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:19,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:19,455 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:19,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:19,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:19,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:19,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:19,557 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:19,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:19,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:19,578 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:19,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:19,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:19,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:19,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:19,683 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:19,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:19,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:19,704 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:19,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:19,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:19,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:19,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:19,806 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:19,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:19,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:19,827 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:19,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:19,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:19,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:19,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:19,929 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:19,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:19,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:19,950 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:19,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:19,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:19,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:19,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:20,053 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:20,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:20,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:20,073 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:20,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:20,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:20,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:20,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:20,184 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:20,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:20,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:20,205 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:20,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:20,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:20,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:20,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:20,307 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:20,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:20,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:20,328 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:20,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:20,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:20,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:20,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:20,430 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:20,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:20,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:20,451 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:20,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:20,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:20,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:20,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:20,553 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:20,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:20,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:20,574 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:20,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:20,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:20,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:20,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:20,678 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:20,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:20,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:20,699 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:20,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:20,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:20,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:20,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:20,802 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:20,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:20,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:20,824 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:20,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:20,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:20,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:20,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:20,927 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:20,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:20,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:20,942 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:20,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:20,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:20,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:20,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:21,043 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:21,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:21,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:21,059 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:21,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:21,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:21,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:21,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:21,163 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:21,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:21,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:21,179 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:21,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:21,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:21,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:21,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:21,279 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:21,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:21,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:21,295 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:21,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:21,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:21,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:21,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:21,396 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:21,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:21,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:21,415 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:21,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:21,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:21,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:21,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:21,516 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:21,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:21,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:21,534 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:21,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:21,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:21,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:21,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:21,636 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:21,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:21,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:21,652 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:21,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:21,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:21,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:21,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:21,752 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:21,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:21,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:21,768 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:21,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:21,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:21,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:21,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:21,896 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:21,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:21,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:21,912 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:21,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:21,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:21,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:21,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:22,012 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:22,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:22,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:22,036 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:22,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:22,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:22,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:22,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:22,146 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:22,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:22,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:22,162 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:22,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:22,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:22,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:22,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:22,262 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:22,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:22,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:22,278 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:22,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:22,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:22,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:22,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:22,380 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:22,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:22,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:22,402 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:22,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:22,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:22,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:22,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:22,507 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:22,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:22,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:22,531 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:22,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:22,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:22,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:22,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:22,631 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:22,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:22,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:22,647 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:22,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:22,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:22,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:22,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:22,747 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:22,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:22,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:22,766 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:22,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:22,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:22,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:22,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:22,868 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:22,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:22,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:22,885 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:22,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:22,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:22,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:22,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:22,987 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:23,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:23,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:23,003 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:23,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:23,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:23,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:23,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:23,103 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:23,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:23,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:23,119 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:23,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:23,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:23,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:23,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:23,219 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:23,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:23,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:23,235 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:23,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:23,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:23,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:23,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:23,335 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:23,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:23,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:23,353 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:23,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:23,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:23,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:23,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:23,457 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:23,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:23,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:23,479 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:23,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:23,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:23,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:23,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:23,583 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:23,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:23,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:23,606 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:23,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:23,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:23,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:23,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:23,709 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:23,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:23,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:23,731 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:23,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:23,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:23,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:23,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:23,835 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:23,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:23,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:23,858 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:23,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:23,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:23,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:23,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:23,963 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:23,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:23,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:23,985 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:23,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:23,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:23,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:23,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:24,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:24,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:24,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:24,107 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:24,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:24,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:24,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:24,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:24,208 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:24,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:24,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:24,223 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:24,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:24,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:24,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:24,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:24,324 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:24,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:24,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:24,339 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:24,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:24,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:24,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:24,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:24,444 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:24,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:24,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:24,460 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:24,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:24,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:24,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:24,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:24,560 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:24,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:24,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:24,575 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:24,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:24,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:24,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:24,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:24,676 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:24,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:24,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:24,692 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:24,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:24,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:24,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:24,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:24,792 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:24,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:24,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:24,808 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:24,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:24,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:24,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:24,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:24,910 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:24,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:24,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:24,929 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:24,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:24,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:24,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:24,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:25,031 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:25,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:25,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:25,053 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:25,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:25,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:25,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:25,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:25,154 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:25,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:25,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:25,170 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:25,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:25,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:25,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:25,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:25,270 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:25,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:25,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:25,286 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:25,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:25,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:25,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:25,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:25,388 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:25,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:25,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:25,404 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:25,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:25,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:25,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:25,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:25,504 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:25,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:25,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:25,520 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:25,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:25,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:25,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:25,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:25,622 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:25,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:25,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:25,642 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:25,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:25,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:25,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:25,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:25,745 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:25,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:25,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:25,766 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:25,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:25,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:25,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:25,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:25,882 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:25,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:25,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:25,897 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:25,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:25,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:25,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:25,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:25,998 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:26,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:26,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:26,018 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:26,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:26,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:26,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:26,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:26,117 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:26,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:26,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:26,137 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:26,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:26,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:26,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:26,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:26,241 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:26,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:26,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:26,256 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:26,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:26,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:26,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:26,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:26,358 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:26,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:26,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:26,373 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:26,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:26,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:26,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:26,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:26,475 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:26,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:26,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:26,490 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:26,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:26,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:26,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:26,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:26,591 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:26,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:26,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:26,606 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:26,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:26,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:26,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:26,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:26,711 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:26,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:26,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:26,731 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:26,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:26,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:26,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:26,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:26,834 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:26,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:26,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:26,850 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:26,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:26,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:26,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:26,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:26,951 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:26,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:26,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:26,966 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:26,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:26,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:26,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:26,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:27,067 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:27,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:27,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:27,088 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:27,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:27,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:27,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:27,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:27,192 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:27,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:27,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:27,208 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:27,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:27,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:27,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:27,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:27,308 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:27,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:27,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:27,324 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:27,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:27,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:27,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:27,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:27,424 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:27,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:27,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:27,441 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:27,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:27,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:27,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:27,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:27,541 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:27,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:27,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:27,557 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:27,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:27,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:27,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:27,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:27,660 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:27,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:27,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:27,676 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:27,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:27,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:27,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:27,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:27,777 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:27,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:27,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:27,792 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:27,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:27,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:27,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:27,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:27,893 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:27,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:27,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:27,909 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:27,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:27,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:27,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:27,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:28,010 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:28,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:28,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:28,025 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:28,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:28,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:28,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:28,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:28,129 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:28,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:28,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:28,145 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:28,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:28,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:28,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:28,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:28,246 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:28,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:28,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:28,261 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:28,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:28,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:28,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:28,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:28,361 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:28,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:28,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:28,381 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:28,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:28,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:28,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:28,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:28,482 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:28,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:28,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:28,503 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:28,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:28,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:28,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:28,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:28,608 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:28,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:28,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:28,629 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:28,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:28,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:28,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:28,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:28,730 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:28,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:28,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:28,749 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:28,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:28,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:28,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:28,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:28,848 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:28,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:28,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:28,864 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:28,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:28,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:28,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:28,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:28,964 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:28,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:28,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:28,980 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:28,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:28,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:28,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:28,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:29,083 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:29,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:29,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:29,099 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:29,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:29,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:29,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:29,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:29,199 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:29,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:29,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:29,216 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:29,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:29,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:29,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:29,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:29,316 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:29,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:29,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:29,332 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:29,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:29,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:29,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:29,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:29,435 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:29,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:29,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:29,456 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:29,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:29,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:29,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:29,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:29,558 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:29,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:29,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:29,579 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:29,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:29,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:29,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:29,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:29,682 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:29,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:29,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:29,703 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:29,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:29,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:29,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:29,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:29,805 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:29,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:29,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:29,826 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:29,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:29,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:29,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:29,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:29,931 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:29,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:29,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:29,950 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:29,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:29,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:29,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:29,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:30,051 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:30,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:30,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:30,071 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:30,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:30,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:30,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:30,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:30,171 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:30,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:30,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:30,191 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:30,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:30,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:30,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:30,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:30,294 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:30,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:30,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:30,310 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:30,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:30,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:30,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:30,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:30,413 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:30,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:30,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:30,430 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:30,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:30,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:30,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:30,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:30,532 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:30,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:30,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:30,554 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:30,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:30,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:30,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:30,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:30,657 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:30,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:30,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:30,678 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:30,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:30,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:30,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:30,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:30,781 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:30,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:30,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:30,800 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:30,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:30,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:30,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:30,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:30,909 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:30,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:30,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:30,930 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:30,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:30,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:30,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:30,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:31,033 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:31,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:31,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:31,049 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:31,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:31,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:31,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:31,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:31,149 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:31,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:31,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:31,165 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:31,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:31,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:31,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:31,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:31,266 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:31,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:31,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:31,286 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:31,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:31,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:31,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:31,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:31,390 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:31,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:31,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:31,410 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:31,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:31,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:31,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:31,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:31,513 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:31,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:31,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:31,534 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:31,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:31,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:31,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:31,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:31,636 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:31,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:31,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:31,658 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:31,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:31,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:31,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:31,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:31,762 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:31,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:31,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:31,784 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:31,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:31,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:31,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:31,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:31,890 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:31,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:31,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:31,912 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:31,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:31,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:31,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:31,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:32,015 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:32,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:32,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:32,033 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:32,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:32,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:32,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:32,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:32,134 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:32,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:32,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:32,156 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:32,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:32,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:32,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:32,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:32,260 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:32,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:32,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:32,281 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:32,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:32,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:32,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:32,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:32,389 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:32,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:32,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:32,411 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:32,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:32,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:32,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:32,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:32,514 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:32,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:32,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:32,536 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:32,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:32,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:32,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:32,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:32,640 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:32,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:32,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:32,659 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:32,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:32,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:32,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:32,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:32,760 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:32,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:32,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:32,778 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:32,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:32,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:32,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:32,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:32,877 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:32,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:32,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:32,893 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:32,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:32,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:32,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:32,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:32,995 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:33,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:33,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:33,017 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:33,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:33,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:33,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:33,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:33,120 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:33,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:33,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:33,142 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:33,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:33,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:33,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:33,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:33,248 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:33,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:33,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:33,270 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:33,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:33,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:33,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:33,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:33,374 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:33,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:33,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:33,395 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:33,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:33,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:33,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:33,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:33,499 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:33,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:33,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:33,521 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:33,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:33,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:33,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:33,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:33,625 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:33,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:33,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:33,647 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:33,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:33,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:33,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:33,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:33,753 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:33,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:33,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:33,775 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:33,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:33,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:33,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:33,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:33,879 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:33,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:33,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:33,901 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:33,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:33,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:33,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:33,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:34,004 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:34,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:34,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:34,026 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:34,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:34,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:34,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:34,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:34,130 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:34,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:34,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:34,152 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:34,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:34,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:34,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:34,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:34,257 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:34,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:34,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:34,279 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:34,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:34,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:34,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:34,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:34,382 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:34,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:34,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:34,404 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:34,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:34,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:34,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:34,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:34,507 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:34,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:34,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:34,529 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:34,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:34,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:34,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:34,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:34,632 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:34,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:34,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:34,655 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:34,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:34,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:34,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:34,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:34,761 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:34,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:34,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:34,783 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:34,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:34,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:34,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:34,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:34,887 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:34,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:34,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:34,908 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:34,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:34,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:34,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:34,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:35,012 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:35,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:35,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:35,033 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:35,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:35,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:35,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:35,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:35,135 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:35,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:35,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:35,153 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:35,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:35,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:35,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:35,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:35,255 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:35,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:35,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:35,271 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:35,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:35,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:35,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:35,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:35,371 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:35,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:35,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:35,386 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:35,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:35,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:35,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:35,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:35,486 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:35,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:35,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:35,503 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:35,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:35,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:35,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:35,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:35,605 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:35,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:35,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:35,627 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:35,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:35,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:35,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:35,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:35,733 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:35,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:35,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:35,750 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:35,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:35,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:35,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:35,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:35,864 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:35,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:35,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:35,879 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:35,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:35,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:35,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:35,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:35,981 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:35,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:35,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:35,997 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:35,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:35,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:35,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:36,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:36,102 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:36,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:36,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:36,123 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:36,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:36,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:36,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:36,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:36,226 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:36,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:36,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:36,243 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:36,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:36,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:36,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:36,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:36,346 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:36,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:36,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:36,365 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:36,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:36,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:36,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:36,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:36,475 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:36,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:36,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:36,495 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:36,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:36,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:36,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:36,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:36,600 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:36,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:36,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:36,619 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:36,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:36,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:36,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:36,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:36,721 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:36,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:36,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:36,738 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:36,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:36,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:36,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:36,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:36,838 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:36,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:36,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:36,854 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:36,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:36,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:36,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:36,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:36,955 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:36,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:36,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:36,971 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:36,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:36,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:36,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:36,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:37,074 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:37,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:37,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:37,090 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:37,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:37,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:37,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:37,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:37,191 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:37,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:37,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:37,211 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:37,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:37,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:37,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:37,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:37,314 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:37,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:37,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:37,335 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:37,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:37,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:37,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:37,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:37,465 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:37,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:37,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:37,484 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:37,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:37,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:37,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:37,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:37,592 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:37,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:37,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:37,612 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:37,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:37,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:37,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:37,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:37,717 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:37,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:37,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:37,738 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:37,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:37,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:37,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:37,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:37,842 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:37,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:37,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:37,858 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:37,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:37,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:37,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:37,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:37,958 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:37,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:37,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 82 states and 154 transitions. [2023-12-03 02:15:37,974 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 154 transitions. [2023-12-03 02:15:37,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 02:15:37,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:37,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:37,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat