./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec5_product43.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_dd8875b4-9619-498b-94e5-1b7a625a4074/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd8875b4-9619-498b-94e5-1b7a625a4074/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_dd8875b4-9619-498b-94e5-1b7a625a4074/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd8875b4-9619-498b-94e5-1b7a625a4074/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec5_product43.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd8875b4-9619-498b-94e5-1b7a625a4074/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_dd8875b4-9619-498b-94e5-1b7a625a4074/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 e5a4c274bc0fec0eeea8ea2f72c4bc5bbc7aef2fd24f2cf907e22c2c7f3759d4 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 03:51:08,289 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 03:51:08,353 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd8875b4-9619-498b-94e5-1b7a625a4074/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-12-03 03:51:08,357 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 03:51:08,357 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 03:51:08,380 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 03:51:08,380 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 03:51:08,381 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 03:51:08,382 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 03:51:08,382 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 03:51:08,383 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 03:51:08,383 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 03:51:08,384 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-03 03:51:08,384 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 03:51:08,385 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-03 03:51:08,385 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 03:51:08,386 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 03:51:08,386 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 03:51:08,387 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 03:51:08,387 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-03 03:51:08,388 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 03:51:08,389 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 03:51:08,389 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 03:51:08,389 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 03:51:08,390 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 03:51:08,391 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 03:51:08,391 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 03:51:08,392 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 03:51:08,392 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 03:51:08,393 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 03:51:08,393 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 03:51:08,393 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 03:51:08,394 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 03:51:08,394 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_dd8875b4-9619-498b-94e5-1b7a625a4074/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd8875b4-9619-498b-94e5-1b7a625a4074/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e5a4c274bc0fec0eeea8ea2f72c4bc5bbc7aef2fd24f2cf907e22c2c7f3759d4 [2023-12-03 03:51:08,624 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 03:51:08,667 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 03:51:08,670 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 03:51:08,672 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 03:51:08,672 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 03:51:08,673 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd8875b4-9619-498b-94e5-1b7a625a4074/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/product-lines/minepump_spec5_product43.cil.c [2023-12-03 03:51:11,364 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 03:51:11,594 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 03:51:11,595 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd8875b4-9619-498b-94e5-1b7a625a4074/sv-benchmarks/c/product-lines/minepump_spec5_product43.cil.c [2023-12-03 03:51:11,608 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd8875b4-9619-498b-94e5-1b7a625a4074/bin/ukojak-verify-Qdu7aM0XO9/data/d71ca7e46/b8d853e8b86a4b9b8663cb9292f300e1/FLAG0ddff4642 [2023-12-03 03:51:11,622 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd8875b4-9619-498b-94e5-1b7a625a4074/bin/ukojak-verify-Qdu7aM0XO9/data/d71ca7e46/b8d853e8b86a4b9b8663cb9292f300e1 [2023-12-03 03:51:11,624 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 03:51:11,626 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 03:51:11,627 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 03:51:11,627 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 03:51:11,631 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 03:51:11,632 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 03:51:11" (1/1) ... [2023-12-03 03:51:11,633 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@93612c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:51:11, skipping insertion in model container [2023-12-03 03:51:11,633 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 03:51:11" (1/1) ... [2023-12-03 03:51:11,678 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 03:51:11,930 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_dd8875b4-9619-498b-94e5-1b7a625a4074/sv-benchmarks/c/product-lines/minepump_spec5_product43.cil.c[18537,18550] [2023-12-03 03:51:11,935 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 03:51:11,946 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 03:51:11,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [49] [2023-12-03 03:51:11,959 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [415] [2023-12-03 03:51:11,959 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [521] [2023-12-03 03:51:11,959 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"MinePump.i","") [589] [2023-12-03 03:51:11,960 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Environment.i","") [786] [2023-12-03 03:51:11,960 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification5_spec.i","") [881] [2023-12-03 03:51:11,960 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [931] [2023-12-03 03:51:11,960 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [966] [2023-12-03 03:51:12,014 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_dd8875b4-9619-498b-94e5-1b7a625a4074/sv-benchmarks/c/product-lines/minepump_spec5_product43.cil.c[18537,18550] [2023-12-03 03:51:12,015 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 03:51:12,035 INFO L206 MainTranslator]: Completed translation [2023-12-03 03:51:12,035 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:51:12 WrapperNode [2023-12-03 03:51:12,035 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 03:51:12,036 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 03:51:12,037 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 03:51:12,037 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 03:51:12,044 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:51:12" (1/1) ... [2023-12-03 03:51:12,058 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:51:12" (1/1) ... [2023-12-03 03:51:12,085 INFO L138 Inliner]: procedures = 56, calls = 100, calls flagged for inlining = 26, calls inlined = 23, statements flattened = 205 [2023-12-03 03:51:12,085 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 03:51:12,086 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 03:51:12,086 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 03:51:12,086 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 03:51:12,097 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:51:12" (1/1) ... [2023-12-03 03:51:12,097 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:51:12" (1/1) ... [2023-12-03 03:51:12,100 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:51:12" (1/1) ... [2023-12-03 03:51:12,100 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:51:12" (1/1) ... [2023-12-03 03:51:12,106 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:51:12" (1/1) ... [2023-12-03 03:51:12,111 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:51:12" (1/1) ... [2023-12-03 03:51:12,113 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:51:12" (1/1) ... [2023-12-03 03:51:12,114 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:51:12" (1/1) ... [2023-12-03 03:51:12,117 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 03:51:12,118 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 03:51:12,119 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 03:51:12,119 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 03:51:12,120 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:51:12" (1/1) ... [2023-12-03 03:51:12,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 03:51:12,140 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd8875b4-9619-498b-94e5-1b7a625a4074/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 03:51:12,153 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd8875b4-9619-498b-94e5-1b7a625a4074/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 03:51:12,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd8875b4-9619-498b-94e5-1b7a625a4074/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 03:51:12,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 03:51:12,187 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2023-12-03 03:51:12,187 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2023-12-03 03:51:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2023-12-03 03:51:12,188 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2023-12-03 03:51:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2023-12-03 03:51:12,188 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2023-12-03 03:51:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2023-12-03 03:51:12,188 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2023-12-03 03:51:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2023-12-03 03:51:12,188 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2023-12-03 03:51:12,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 03:51:12,189 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2023-12-03 03:51:12,189 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2023-12-03 03:51:12,189 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 03:51:12,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 03:51:12,259 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 03:51:12,261 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 03:51:12,465 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 03:51:12,572 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 03:51:12,573 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-12-03 03:51:12,574 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 03:51:12 BoogieIcfgContainer [2023-12-03 03:51:12,574 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 03:51:12,575 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 03:51:12,575 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 03:51:12,583 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 03:51:12,583 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 03:51:12" (1/1) ... [2023-12-03 03:51:12,589 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 03:51:12,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:12,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 51 states and 67 transitions. [2023-12-03 03:51:12,635 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 67 transitions. [2023-12-03 03:51:12,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-12-03 03:51:12,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:12,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:12,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:12,794 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 03:51:12,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:12,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 51 states and 65 transitions. [2023-12-03 03:51:12,828 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 65 transitions. [2023-12-03 03:51:12,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-12-03 03:51:12,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:12,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:12,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:13,086 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 03:51:13,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:13,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 57 states and 75 transitions. [2023-12-03 03:51:13,230 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 75 transitions. [2023-12-03 03:51:13,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:51:13,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:13,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:13,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:13,315 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:51:13,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:13,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 63 states and 85 transitions. [2023-12-03 03:51:13,586 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 85 transitions. [2023-12-03 03:51:13,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 03:51:13,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:13,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:13,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:13,652 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 03:51:13,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:13,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 65 states and 88 transitions. [2023-12-03 03:51:13,694 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 88 transitions. [2023-12-03 03:51:13,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2023-12-03 03:51:13,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:13,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:13,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:13,944 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 03:51:14,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:14,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 78 states and 114 transitions. [2023-12-03 03:51:14,411 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 114 transitions. [2023-12-03 03:51:14,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 03:51:14,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:14,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:14,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:14,810 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 03:51:16,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:16,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 95 states and 151 transitions. [2023-12-03 03:51:16,355 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 151 transitions. [2023-12-03 03:51:16,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 03:51:16,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:16,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:16,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:16,555 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:51:17,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:17,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 96 states and 152 transitions. [2023-12-03 03:51:17,009 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 152 transitions. [2023-12-03 03:51:17,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 03:51:17,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:17,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:17,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:17,422 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:51:19,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:19,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 110 states and 191 transitions. [2023-12-03 03:51:19,111 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 191 transitions. [2023-12-03 03:51:19,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2023-12-03 03:51:19,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:19,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:19,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:19,243 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:51:19,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:19,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 113 states and 197 transitions. [2023-12-03 03:51:19,466 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 197 transitions. [2023-12-03 03:51:19,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2023-12-03 03:51:19,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:19,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:19,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:19,623 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:21,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:21,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 128 states and 258 transitions. [2023-12-03 03:51:21,344 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 258 transitions. [2023-12-03 03:51:21,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-03 03:51:21,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:21,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:21,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:21,390 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:51:21,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:21,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 133 states and 270 transitions. [2023-12-03 03:51:21,907 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 270 transitions. [2023-12-03 03:51:21,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2023-12-03 03:51:21,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:21,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:21,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:21,977 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:22,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:22,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 135 states and 271 transitions. [2023-12-03 03:51:22,294 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 271 transitions. [2023-12-03 03:51:22,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-12-03 03:51:22,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:22,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:22,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:22,330 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:51:22,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:22,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 136 states and 277 transitions. [2023-12-03 03:51:22,626 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 277 transitions. [2023-12-03 03:51:22,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-12-03 03:51:22,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:22,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:22,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:22,665 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:51:23,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:23,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 141 states and 288 transitions. [2023-12-03 03:51:23,179 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 288 transitions. [2023-12-03 03:51:23,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-12-03 03:51:23,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:23,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:23,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:23,215 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:51:23,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:23,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 143 states and 293 transitions. [2023-12-03 03:51:23,496 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 293 transitions. [2023-12-03 03:51:23,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-12-03 03:51:23,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:23,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:23,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:23,559 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:23,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:23,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 144 states and 301 transitions. [2023-12-03 03:51:23,864 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 301 transitions. [2023-12-03 03:51:23,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-12-03 03:51:23,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:23,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:23,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:23,927 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:24,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:24,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 147 states and 306 transitions. [2023-12-03 03:51:24,381 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 306 transitions. [2023-12-03 03:51:24,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-12-03 03:51:24,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:24,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:24,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:24,437 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:24,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:24,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 150 states and 319 transitions. [2023-12-03 03:51:24,908 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 319 transitions. [2023-12-03 03:51:24,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-12-03 03:51:24,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:24,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:24,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:24,975 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:25,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:25,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 152 states and 323 transitions. [2023-12-03 03:51:25,218 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 323 transitions. [2023-12-03 03:51:25,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-12-03 03:51:25,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:25,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:25,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:25,277 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:25,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:25,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 155 states and 326 transitions. [2023-12-03 03:51:25,788 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 326 transitions. [2023-12-03 03:51:25,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2023-12-03 03:51:25,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:25,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:25,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:25,945 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:29,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:29,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 170 states and 394 transitions. [2023-12-03 03:51:29,239 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 394 transitions. [2023-12-03 03:51:29,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2023-12-03 03:51:29,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:29,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:29,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:29,298 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-12-03 03:51:30,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:30,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 173 states and 398 transitions. [2023-12-03 03:51:30,653 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 398 transitions. [2023-12-03 03:51:30,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2023-12-03 03:51:30,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:30,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:30,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:30,731 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:32,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:32,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 175 states and 400 transitions. [2023-12-03 03:51:32,198 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 400 transitions. [2023-12-03 03:51:32,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2023-12-03 03:51:32,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:32,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:32,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:32,265 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:32,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:32,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 176 states and 401 transitions. [2023-12-03 03:51:32,314 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 401 transitions. [2023-12-03 03:51:32,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2023-12-03 03:51:32,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:32,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:32,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:32,678 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:34,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:34,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 183 states and 435 transitions. [2023-12-03 03:51:34,900 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 435 transitions. [2023-12-03 03:51:34,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2023-12-03 03:51:34,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:34,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:34,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:35,040 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:36,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:36,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 190 states and 460 transitions. [2023-12-03 03:51:36,177 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 460 transitions. [2023-12-03 03:51:36,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2023-12-03 03:51:36,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:36,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:36,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:36,305 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:37,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:37,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 193 states and 465 transitions. [2023-12-03 03:51:37,139 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 465 transitions. [2023-12-03 03:51:37,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2023-12-03 03:51:37,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:37,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:37,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:37,781 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:41,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:41,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 198 states and 480 transitions. [2023-12-03 03:51:41,442 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 480 transitions. [2023-12-03 03:51:41,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2023-12-03 03:51:41,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:41,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:41,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:41,499 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-12-03 03:51:41,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:41,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 199 states and 481 transitions. [2023-12-03 03:51:41,956 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 481 transitions. [2023-12-03 03:51:41,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-03 03:51:41,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:41,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:41,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:42,205 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:43,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:43,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 198 states and 474 transitions. [2023-12-03 03:51:43,743 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 474 transitions. [2023-12-03 03:51:43,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2023-12-03 03:51:43,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:43,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:43,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:43,857 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:44,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:44,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 201 states and 481 transitions. [2023-12-03 03:51:44,786 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 481 transitions. [2023-12-03 03:51:44,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2023-12-03 03:51:44,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:44,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:44,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:44,874 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:46,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:46,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 206 states and 494 transitions. [2023-12-03 03:51:46,462 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 494 transitions. [2023-12-03 03:51:46,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-03 03:51:46,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:46,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:46,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:46,562 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:47,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:47,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 209 states and 501 transitions. [2023-12-03 03:51:47,772 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 501 transitions. [2023-12-03 03:51:47,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2023-12-03 03:51:47,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:47,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:47,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:47,841 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:51:49,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:49,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 213 states and 515 transitions. [2023-12-03 03:51:49,678 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 515 transitions. [2023-12-03 03:51:49,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2023-12-03 03:51:49,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:49,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:49,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:49,745 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:51,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:51,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 219 states and 534 transitions. [2023-12-03 03:51:51,409 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 534 transitions. [2023-12-03 03:51:51,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2023-12-03 03:51:51,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:51,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:51,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:51,464 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 03:51:52,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:52,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 221 states and 539 transitions. [2023-12-03 03:51:52,331 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 539 transitions. [2023-12-03 03:51:52,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-03 03:51:52,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:52,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:52,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:52,406 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:51:54,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:54,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 221 states and 535 transitions. [2023-12-03 03:51:54,287 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 535 transitions. [2023-12-03 03:51:54,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2023-12-03 03:51:54,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:54,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:54,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:54,623 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 16 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:51:56,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:56,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 224 states and 552 transitions. [2023-12-03 03:51:56,044 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 552 transitions. [2023-12-03 03:51:56,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2023-12-03 03:51:56,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:56,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:56,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:56,212 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:51:56,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:56,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 225 states and 556 transitions. [2023-12-03 03:51:56,851 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 556 transitions. [2023-12-03 03:51:56,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2023-12-03 03:51:56,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:56,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:56,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:56,962 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 16 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:51:57,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:57,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 228 states and 561 transitions. [2023-12-03 03:51:57,628 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 561 transitions. [2023-12-03 03:51:57,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2023-12-03 03:51:57,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:57,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:57,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:57,781 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 16 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:51:58,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:58,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 228 states and 560 transitions. [2023-12-03 03:51:58,390 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 560 transitions. [2023-12-03 03:51:58,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:51:58,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:58,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:58,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:58,422 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2023-12-03 03:51:58,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:58,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 229 states and 562 transitions. [2023-12-03 03:51:58,619 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 562 transitions. [2023-12-03 03:51:58,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 03:51:58,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:58,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:58,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:58,659 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2023-12-03 03:51:59,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:51:59,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 232 states and 565 transitions. [2023-12-03 03:51:59,665 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 565 transitions. [2023-12-03 03:51:59,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 03:51:59,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:51:59,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:51:59,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:51:59,695 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2023-12-03 03:52:00,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:00,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 235 states and 568 transitions. [2023-12-03 03:52:00,775 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 568 transitions. [2023-12-03 03:52:00,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2023-12-03 03:52:00,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:00,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:00,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:01,264 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 20 proven. 2 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2023-12-03 03:52:02,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:02,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 238 states and 572 transitions. [2023-12-03 03:52:02,546 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 572 transitions. [2023-12-03 03:52:02,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2023-12-03 03:52:02,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:02,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:02,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:02,668 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 20 proven. 2 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2023-12-03 03:52:03,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:03,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 241 states and 577 transitions. [2023-12-03 03:52:03,653 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 577 transitions. [2023-12-03 03:52:03,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2023-12-03 03:52:03,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:03,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:03,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:03,766 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2023-12-03 03:52:05,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:05,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 247 states and 594 transitions. [2023-12-03 03:52:05,921 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 594 transitions. [2023-12-03 03:52:05,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2023-12-03 03:52:05,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:05,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:05,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:06,070 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2023-12-03 03:52:07,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:07,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 251 states and 601 transitions. [2023-12-03 03:52:07,811 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 601 transitions. [2023-12-03 03:52:07,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:07,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:07,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:07,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:07,837 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2023-12-03 03:52:08,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:08,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 253 states and 605 transitions. [2023-12-03 03:52:08,270 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 605 transitions. [2023-12-03 03:52:08,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:08,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:08,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:08,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:08,330 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2023-12-03 03:52:08,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:08,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 254 states and 606 transitions. [2023-12-03 03:52:08,615 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 606 transitions. [2023-12-03 03:52:08,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:08,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:08,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:08,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:08,652 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2023-12-03 03:52:09,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:09,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 257 states and 613 transitions. [2023-12-03 03:52:09,309 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 613 transitions. [2023-12-03 03:52:09,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:09,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:09,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:09,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:09,683 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:10,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:10,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:10,348 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:10,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:10,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:10,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:10,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:10,480 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:10,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:10,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:10,512 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:10,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:10,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:10,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:10,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:10,649 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:10,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:10,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:10,683 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:10,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:10,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:10,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:10,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:10,818 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:10,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:10,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:10,889 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:10,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:10,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:10,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:10,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:11,076 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:11,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:11,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:11,107 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:11,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:11,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:11,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:11,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:11,250 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:11,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:11,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:11,280 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:11,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:11,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:11,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:11,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:11,424 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:11,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:11,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:11,485 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:11,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:11,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:11,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:11,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:11,627 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:11,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:11,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:11,659 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:11,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:11,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:11,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:11,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:11,794 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:11,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:11,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:11,825 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:11,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:11,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:11,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:11,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:11,952 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:12,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:12,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:12,007 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:12,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:12,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:12,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:12,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:12,189 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:12,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:12,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:12,243 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:12,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:12,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:12,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:12,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:12,375 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:12,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:12,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:12,413 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:12,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:12,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:12,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:12,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:12,535 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:12,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:12,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:12,568 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:12,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:12,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:12,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:12,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:12,739 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:12,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:12,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:12,776 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:12,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:12,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:12,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:12,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:12,898 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:12,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:12,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:12,928 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:12,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:12,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:12,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:12,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:13,081 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:13,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:13,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:13,114 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:13,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:13,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:13,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:13,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:13,250 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:13,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:13,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:13,283 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:13,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:13,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:13,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:13,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:13,485 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:13,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:13,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:13,521 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:13,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:13,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:13,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:13,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:13,664 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:13,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:13,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:13,707 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:13,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:13,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:13,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:13,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:13,858 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:13,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:13,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:13,893 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:13,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:13,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:13,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:13,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:14,022 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:14,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:14,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:14,093 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:14,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:14,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:14,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:14,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:14,278 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:14,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:14,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:14,307 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:14,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:14,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:14,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:14,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:14,435 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:14,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:14,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:14,466 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:14,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:14,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:14,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:14,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:14,601 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:14,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:14,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:14,633 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:14,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:14,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:14,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:14,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:14,807 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:14,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:14,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:14,849 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:14,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:14,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:14,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:14,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:15,024 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:15,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:15,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:15,059 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:15,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:15,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:15,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:15,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:15,181 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:15,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:15,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:15,208 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:15,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:15,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:15,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:15,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:15,333 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:15,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:15,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:15,363 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:15,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:15,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:15,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:15,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:15,484 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:15,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:15,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:15,551 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:15,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:15,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:15,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:15,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:15,676 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:15,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:15,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:15,706 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:15,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:15,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:15,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:15,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:15,874 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:15,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:15,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:15,917 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:15,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:15,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:15,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:15,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:16,085 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:16,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:16,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:16,113 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:16,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:16,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:16,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:16,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:16,242 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:16,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:16,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:16,277 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:16,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:16,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:16,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:16,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:16,440 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:16,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:16,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:16,482 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:16,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:16,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:16,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:16,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:16,658 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:16,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:16,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:16,690 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:16,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:16,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:16,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:16,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:16,832 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:16,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:16,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:16,864 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:16,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:16,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:16,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:16,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:16,983 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:17,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:17,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:17,011 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:17,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:17,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:17,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:17,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:17,131 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:17,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:17,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:17,181 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:17,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:17,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:17,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:17,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:17,327 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:17,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:17,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:17,364 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:17,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:17,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:17,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:17,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:17,506 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:17,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:17,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:17,546 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:17,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:17,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:17,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:17,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:17,679 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:17,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:17,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:17,705 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:17,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:17,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:17,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:17,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:17,836 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:17,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:17,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:17,863 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:17,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:17,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:17,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:17,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:18,036 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:18,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:18,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:18,086 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:18,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:18,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:18,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:18,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:18,268 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:18,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:18,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:18,309 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:18,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:18,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:18,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:18,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:18,439 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:18,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:18,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:18,466 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:18,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:18,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:18,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:18,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:18,592 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:18,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:18,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:18,625 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:18,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:18,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:18,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:18,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:18,749 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:18,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:18,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:18,778 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:18,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:18,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:18,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:18,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:18,903 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:18,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:18,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:18,949 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:18,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:18,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:18,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:18,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:19,072 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:19,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:19,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:19,101 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:19,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:19,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:19,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:19,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:19,224 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:19,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:19,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:19,254 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:19,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:19,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:19,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:19,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:19,376 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:19,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:19,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:19,406 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:19,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:19,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:19,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:19,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:19,527 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:19,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:19,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:19,560 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:19,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:19,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:19,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:19,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:19,680 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:19,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:19,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:19,713 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:19,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:19,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:19,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:19,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:19,849 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:19,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:19,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:19,881 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:19,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:19,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:19,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:19,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:20,003 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:20,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:20,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:20,037 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:20,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:20,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:20,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:20,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:20,159 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:20,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:20,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:20,192 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:20,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:20,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:20,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:20,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:20,312 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:20,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:20,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:20,344 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:20,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:20,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:20,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:20,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:20,466 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:20,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:20,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:20,495 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:20,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:20,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:20,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:20,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:20,618 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:20,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:20,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:20,650 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:20,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:20,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:20,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:20,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:20,784 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:20,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:20,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:20,813 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:20,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:20,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:20,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:20,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:20,940 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:20,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:20,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:20,969 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:20,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:20,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:20,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:20,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:21,090 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:21,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:21,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:21,120 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:21,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:21,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:21,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:21,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:21,242 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:21,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:21,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:21,275 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:21,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:21,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:21,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:21,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:21,396 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:21,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:21,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:21,429 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:21,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:21,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:21,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:21,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:21,580 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:21,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:21,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:21,621 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:21,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:21,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:21,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:21,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:21,789 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:21,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:21,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:21,830 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:21,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:21,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:21,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:21,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:21,980 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:22,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:22,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:22,009 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:22,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:22,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:22,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:22,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:22,131 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:22,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:22,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:22,168 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:22,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:22,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:22,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:22,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:22,288 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:22,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:22,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:22,315 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:22,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:22,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:22,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:22,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:22,432 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:22,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:22,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:22,460 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:22,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:22,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:22,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:22,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:22,578 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:22,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:22,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:22,610 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:22,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:22,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:22,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:22,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:22,733 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:22,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:22,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:22,761 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:22,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:22,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:22,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:22,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:22,881 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:22,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:22,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:22,920 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:22,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:22,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:22,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:22,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:23,038 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:23,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:23,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:23,075 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:23,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:23,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:23,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:23,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:23,232 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:23,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:23,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:23,266 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:23,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:23,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:23,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:23,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:23,425 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:23,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:23,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:23,462 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:23,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:23,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:23,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:23,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:23,602 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:23,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:23,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:23,640 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:23,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:23,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:23,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:23,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:23,805 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:23,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:23,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:23,835 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:23,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:23,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:23,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:23,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:23,956 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:23,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:23,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:23,987 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:23,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:23,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:23,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:23,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:24,106 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:24,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:24,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:24,143 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:24,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:24,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:24,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:24,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:24,262 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:24,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:24,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:24,298 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:24,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:24,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:24,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:24,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:24,419 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:24,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:24,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:24,456 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:24,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:24,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:24,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:24,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:24,575 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:24,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:24,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:24,613 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:24,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:24,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:24,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:24,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:24,755 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:24,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:24,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:24,788 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:24,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:24,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:24,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:24,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:24,909 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:24,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:24,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:24,947 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:24,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:24,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:24,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:24,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:25,069 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:25,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:25,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:25,104 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:25,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:25,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:25,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:25,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:25,224 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:25,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:25,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:25,263 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:25,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:25,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:25,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:25,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:25,383 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:25,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:25,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:25,421 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:25,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:25,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:25,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:25,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:25,541 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:25,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:25,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:25,580 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:25,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:25,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:25,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:25,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:25,701 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:25,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:25,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:25,743 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:25,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:25,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:25,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:25,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:25,862 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:25,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:25,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:25,902 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:25,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:25,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:25,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:25,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:26,025 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:26,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:26,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:26,053 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:26,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:26,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:26,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:26,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:26,173 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:26,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:26,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:26,205 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:26,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:26,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:26,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:26,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:26,322 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:26,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:26,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:26,355 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:26,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:26,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:26,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:26,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:26,474 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:26,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:26,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:26,507 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:26,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:26,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:26,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:26,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:26,627 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:26,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:26,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:26,664 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:26,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:26,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:26,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:26,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:26,786 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:26,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:26,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:26,823 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:26,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:26,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:26,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:26,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:26,944 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:26,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:26,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:26,979 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:26,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:26,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:26,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:26,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:27,104 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:27,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:27,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:27,136 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:27,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:27,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:27,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:27,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:27,258 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:27,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:27,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:27,289 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:27,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:27,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:27,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:27,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:27,410 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:27,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:27,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:27,443 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:27,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:27,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:27,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:27,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:27,561 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:27,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:27,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:27,592 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:27,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:27,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:27,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:27,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:27,712 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:27,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:27,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:27,739 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:27,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:27,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:27,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:27,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:27,899 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:27,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:27,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:27,932 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:27,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:27,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:27,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:27,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:28,057 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:28,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:28,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:28,091 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:28,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:28,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:28,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:28,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:28,234 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:28,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:28,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:28,264 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:28,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:28,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:28,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:28,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:28,379 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:28,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:28,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:28,409 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:28,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:28,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:28,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:28,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:28,523 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:28,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:28,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:28,554 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:28,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:28,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:28,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:28,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:28,710 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:28,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:28,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:28,742 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:28,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:28,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:28,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:28,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:28,863 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:28,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:28,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:28,891 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:28,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:28,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:28,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:28,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:29,018 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:29,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:29,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:29,050 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:29,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:29,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:29,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:29,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:29,197 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:29,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:29,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:29,231 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:29,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:29,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:29,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:29,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:29,350 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:29,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:29,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:29,382 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:29,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:29,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:29,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:29,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:29,526 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:29,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:29,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:29,570 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:29,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:29,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:29,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:29,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:29,750 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:29,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:29,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:29,782 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:29,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:29,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:29,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:29,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:29,916 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:29,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:29,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:29,953 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:29,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:29,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:29,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:29,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:30,128 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:30,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:30,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:30,161 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:30,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:30,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:30,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:30,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:30,280 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:30,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:30,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:30,307 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:30,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:30,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:30,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:30,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:30,425 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:30,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:30,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:30,457 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:30,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:30,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:30,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:30,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:30,575 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:30,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:30,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:30,612 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:30,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:30,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:30,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:30,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:30,727 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:30,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:30,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:30,765 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:30,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:30,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:30,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:30,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:30,886 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:30,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:30,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:30,923 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:30,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:30,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:30,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:30,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:31,038 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:31,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:31,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:31,075 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:31,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:31,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:31,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:31,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:31,190 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:31,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:31,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:31,226 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:31,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:31,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:31,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:31,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:31,341 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:31,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:31,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:31,377 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:31,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:31,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:31,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:31,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:31,497 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:31,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:31,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:31,527 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:31,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:31,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:31,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:31,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:31,641 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:31,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:31,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:31,678 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:31,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:31,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:31,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:31,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:31,795 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:31,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:31,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:31,831 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:31,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:31,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:31,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:31,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:31,946 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:31,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:31,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:31,981 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:31,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:31,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:31,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:31,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:32,097 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:32,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:32,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:32,133 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:32,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:32,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:32,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:32,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:32,248 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:32,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:32,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:32,279 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:32,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:32,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:32,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:32,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:32,394 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:32,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:32,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:32,424 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:32,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:32,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:32,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:32,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:32,543 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:32,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:32,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:32,574 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:32,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:32,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:32,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:32,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:32,688 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:32,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:32,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:32,724 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:32,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:32,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:32,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:32,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:32,844 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:32,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:32,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:32,875 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:32,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:32,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:32,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:32,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:32,993 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:33,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:33,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:33,030 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:33,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:33,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:33,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:33,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:33,147 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:33,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:33,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:33,178 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:33,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:33,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:33,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:33,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:33,294 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:33,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:33,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:33,331 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:33,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:33,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:33,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:33,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:33,453 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:33,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:33,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:33,490 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:33,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:33,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:33,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:33,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:33,607 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:33,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:33,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:33,636 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:33,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:33,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:33,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:33,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:33,752 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:33,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:33,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:33,778 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:33,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:33,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:33,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:33,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:33,893 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:33,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:33,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:33,920 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:33,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:33,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:33,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:33,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:34,037 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:34,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:34,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:34,066 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:34,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:34,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:34,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:34,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:34,180 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:34,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:34,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:34,216 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:34,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:34,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:34,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:34,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:34,368 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:34,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:34,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:34,397 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:34,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:34,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:34,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:34,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:34,521 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:34,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:34,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:34,554 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:34,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:34,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:34,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:34,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:34,683 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:34,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:34,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:34,712 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:34,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:34,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:34,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:34,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:34,831 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:34,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:34,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:34,857 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:34,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:34,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:34,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:34,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:34,971 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:34,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:34,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:34,997 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:34,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:34,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:34,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:35,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:35,113 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:35,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:35,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:35,138 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:35,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:35,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:35,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:35,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:35,255 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:35,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:35,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:35,285 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:35,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:35,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:35,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:35,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:35,400 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:35,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:35,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:35,431 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:35,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:35,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:35,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:35,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:35,559 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:35,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:35,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:35,588 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:35,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:35,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:35,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:35,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:35,704 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:35,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:35,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:35,734 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:35,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:35,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:35,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:35,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:35,850 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:35,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:35,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:35,879 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:35,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:35,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:35,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:35,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:35,995 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:36,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:36,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:36,026 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:36,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:36,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:36,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:36,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:36,151 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:36,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:36,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:36,182 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:36,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:36,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:36,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:36,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:36,297 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:36,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:36,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:36,327 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:36,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:36,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:36,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:36,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:36,443 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:36,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:36,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:36,473 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:36,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:36,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:36,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:36,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:36,596 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:36,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:36,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:36,626 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:36,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:36,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:36,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:36,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:36,741 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:36,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:36,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:36,772 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:36,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:36,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:36,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:36,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:36,888 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:36,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:36,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:36,915 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:36,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:36,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:36,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:36,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:37,035 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:37,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:37,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:37,064 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:37,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:37,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:37,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:37,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:37,181 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:37,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:37,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:37,210 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:37,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:37,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:37,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:37,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:37,328 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:37,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:37,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:37,355 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:37,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:37,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:37,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:37,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:37,475 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:37,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:37,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:37,501 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:37,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:37,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:37,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:37,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:37,616 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:37,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:37,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:37,647 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:37,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:37,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:37,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:37,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:37,771 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:37,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:37,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:37,798 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:37,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:37,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:37,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:37,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:37,918 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:37,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:37,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:37,949 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:37,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:37,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:37,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:37,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:38,085 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:38,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:38,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:38,111 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:38,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:38,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:38,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:38,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:38,225 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:38,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:38,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:38,252 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:38,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:38,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:38,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:38,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:38,382 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:38,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:38,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:38,421 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:38,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:38,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:38,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:38,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:38,538 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:38,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:38,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:38,571 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:38,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:38,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:38,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:38,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:38,685 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:38,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:38,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:38,716 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:38,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:38,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:38,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:38,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:38,831 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:38,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:38,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:38,864 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:38,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:38,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:38,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:38,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:38,977 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:39,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:39,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:39,009 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:39,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:39,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:39,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:39,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:39,122 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:39,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:39,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:39,153 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:39,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:39,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:39,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:39,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:39,267 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:39,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:39,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:39,292 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:39,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:39,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:39,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:39,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:39,407 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:39,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:39,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:39,442 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:39,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:39,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:39,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:39,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:39,574 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:39,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:39,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:39,610 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:39,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:39,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:39,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:39,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:39,724 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:39,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:39,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:39,760 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:39,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:39,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:39,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:39,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:39,883 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:39,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:39,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:39,919 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:39,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:39,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:39,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:39,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:40,088 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:40,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:40,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:40,129 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:40,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:40,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:40,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:40,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:40,273 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:40,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:40,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:40,305 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:40,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:40,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:40,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:40,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:40,420 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:40,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:40,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:40,449 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:40,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:40,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:40,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:40,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:40,566 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:40,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:40,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:40,598 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:40,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:40,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:40,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:40,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:40,713 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:40,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:40,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:40,742 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:40,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:40,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:40,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:40,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:40,857 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:40,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:40,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:40,887 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:40,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:40,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:40,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:40,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:41,001 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:41,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:41,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:41,033 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:41,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:41,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:41,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:41,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:41,158 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:41,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:41,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:41,189 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:41,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:41,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:41,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:41,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:41,302 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:41,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:41,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:41,332 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:41,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:41,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:41,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:41,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:41,444 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:41,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:41,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:41,473 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:41,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:41,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:41,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:41,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:41,589 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:41,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:41,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:41,620 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:41,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:41,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:41,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:41,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:41,737 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:41,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:41,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:41,765 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:41,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:41,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:41,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:41,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:41,882 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:41,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:41,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:41,909 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:41,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:41,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:41,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:41,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:42,025 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:42,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:42,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:42,053 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:42,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:42,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:42,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:42,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:42,191 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:42,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:42,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:42,217 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:42,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:42,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:42,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:42,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:42,332 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:42,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:42,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:42,358 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:42,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:42,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:42,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:42,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:42,473 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:42,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:42,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:42,502 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:42,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:42,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:42,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:42,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:42,622 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:42,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:42,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:42,653 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:42,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:42,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:42,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:42,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:42,771 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:42,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:42,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:42,803 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:42,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:42,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:42,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:42,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:42,917 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:42,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:42,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:42,948 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:42,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:42,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:42,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:42,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:43,061 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:43,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:43,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:43,092 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:43,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:43,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:43,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:43,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:43,221 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:43,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:43,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:43,253 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:43,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:43,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:43,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:43,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:43,373 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:43,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:43,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:43,405 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:43,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:43,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:43,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:43,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:43,522 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:43,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:43,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:43,556 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:43,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:43,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:43,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:43,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:43,693 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:43,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:43,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:43,725 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:43,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:43,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:43,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:43,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:43,842 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:43,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:43,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:43,873 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:43,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:43,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:43,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:43,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:43,990 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:44,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:44,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:44,022 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:44,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:44,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:44,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:44,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:44,140 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:44,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:44,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:44,169 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:44,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:44,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:44,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:44,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:44,286 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:44,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:44,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:44,316 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:44,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:44,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:44,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:44,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:44,429 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:44,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:44,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:44,455 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:44,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:44,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:44,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:44,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:44,580 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:44,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:44,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:44,611 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:44,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:44,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:44,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:44,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:44,724 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:44,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:44,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:44,753 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:44,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:44,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:44,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:44,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:44,866 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:44,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:44,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:44,895 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:44,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:44,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:44,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:44,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:45,009 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:45,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:45,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:45,042 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:45,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:45,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:45,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:45,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:45,202 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:45,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:45,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:45,239 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:45,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:45,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:45,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:45,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:45,367 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:45,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:45,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:45,397 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:45,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:45,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:45,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:45,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:45,519 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:45,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:45,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:45,558 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:45,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:45,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:45,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:45,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:45,707 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:45,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:45,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:45,740 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:45,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:45,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:45,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:45,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:45,891 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:45,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:45,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:45,920 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:45,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:45,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:45,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:45,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:46,034 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:46,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:46,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:46,066 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:46,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:46,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:46,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:46,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:46,182 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:46,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:46,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:46,219 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:46,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:46,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:46,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:46,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:46,333 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:46,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:46,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:46,365 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:46,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:46,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:46,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:46,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:46,478 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:46,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:46,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:46,514 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:46,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:46,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:46,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:46,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:46,627 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:46,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:46,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:46,656 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:46,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:46,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:46,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:46,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:46,773 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:46,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:46,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:46,800 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:46,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:46,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:46,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:46,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:46,914 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:46,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:46,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:46,941 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:46,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:46,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:46,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:46,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:47,055 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:47,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:47,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:47,083 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:47,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:47,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:47,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:47,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:47,196 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:47,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:47,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:47,229 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:47,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:47,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:47,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:47,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:47,342 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:47,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:47,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:47,373 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:47,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:47,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:47,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:47,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:47,487 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:47,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:47,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:47,521 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:47,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:47,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:47,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:47,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:47,634 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:47,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:47,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:47,665 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:47,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:47,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:47,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:47,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:47,781 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:47,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:47,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:47,813 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:47,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:47,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:47,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:47,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:47,928 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:47,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:47,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:47,958 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:47,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:47,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:47,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:47,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:48,077 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:48,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:48,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:48,105 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:48,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:48,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:48,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:48,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:48,220 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:48,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:48,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:48,250 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:48,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:48,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:48,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:48,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:48,374 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:48,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:48,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:48,401 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:48,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:48,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:48,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:48,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:48,516 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:48,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:48,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:48,544 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:48,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:48,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:48,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:48,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:48,660 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:48,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:48,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:48,689 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:48,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:48,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:48,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:48,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:48,804 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:48,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:48,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:48,833 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:48,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:48,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:48,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:48,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:48,948 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:48,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:48,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:48,974 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:48,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:48,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:48,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:48,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:49,089 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:49,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:49,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:49,116 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:49,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:49,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:49,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:49,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:49,234 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:49,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:49,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:49,260 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:49,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:49,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:49,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:49,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:49,375 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:49,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:49,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:49,404 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:49,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:49,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:49,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:49,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:49,517 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:49,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:49,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:49,546 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:49,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:49,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:49,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:49,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:49,664 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:49,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:49,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:49,697 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:49,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:49,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:49,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:49,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:49,812 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:49,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:49,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:49,845 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:49,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:49,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:49,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:49,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:49,963 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:49,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:49,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:49,996 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:49,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:49,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:49,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:50,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:50,114 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:50,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:50,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:50,146 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:50,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:50,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:50,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:50,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:50,263 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:50,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:50,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:50,297 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:50,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:50,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:50,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:50,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:50,413 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:50,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:50,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:50,444 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:50,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:50,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:50,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:50,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:50,559 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:50,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:50,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:50,592 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:50,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:50,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:50,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:50,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:50,709 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:50,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:50,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:50,741 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:50,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:50,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:50,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:50,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:50,855 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:50,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:50,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:50,891 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:50,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:50,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:50,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:50,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:51,008 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:51,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:51,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:51,038 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:51,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:51,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:51,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:51,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:51,151 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:51,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:51,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:51,182 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:51,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:51,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:51,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:51,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:51,297 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:51,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:51,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:51,328 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:51,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:51,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:51,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:51,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:51,444 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:51,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:51,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:51,475 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:51,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:51,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:51,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:51,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:51,622 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:51,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:51,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:51,654 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:51,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:51,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:51,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:51,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:51,769 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:51,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:51,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:51,799 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:51,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:51,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:51,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:51,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:51,914 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:51,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:51,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:51,950 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:51,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:51,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:51,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:51,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:52,066 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:52,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:52,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:52,103 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:52,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:52,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:52,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:52,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:52,217 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:52,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:52,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:52,253 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:52,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:52,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:52,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:52,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:52,367 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:52,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:52,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:52,404 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:52,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:52,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:52,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:52,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:52,519 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:52,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:52,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:52,555 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:52,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:52,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:52,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:52,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:52,674 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:52,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:52,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:52,710 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:52,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:52,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:52,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:52,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:52,824 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:52,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:52,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:52,860 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:52,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:52,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:52,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:52,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:52,975 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:53,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:53,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:53,011 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:53,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:53,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:53,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:53,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:53,126 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:53,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:53,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:53,163 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:53,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:53,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:53,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:53,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:53,277 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:53,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:53,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:53,311 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:53,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:53,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:53,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:53,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:53,425 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:53,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:53,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:53,462 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:53,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:53,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:53,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:53,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:53,577 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:53,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:53,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:53,608 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:53,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:53,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:53,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:53,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:53,745 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:53,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:53,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:53,772 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:53,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:53,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:53,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:53,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:53,890 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:53,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:53,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:53,919 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:53,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:53,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:53,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:53,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:54,034 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:54,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:54,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:54,064 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:54,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:54,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:54,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:54,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:54,178 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:54,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:54,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:54,207 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:54,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:54,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:54,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:54,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:54,321 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:54,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:54,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:54,350 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:54,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:54,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:54,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:54,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:54,464 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:54,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:54,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:54,492 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:54,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:54,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:54,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:54,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:54,605 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:54,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:54,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:54,630 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:54,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:54,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:54,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:54,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:54,748 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:54,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:54,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:54,774 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:54,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:54,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:54,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:54,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:54,889 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:54,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:54,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:54,917 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:54,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:54,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:54,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:54,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:55,032 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:55,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:55,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:55,062 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:55,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:55,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:55,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:55,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:55,177 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:55,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:55,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:55,205 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:55,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:55,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:55,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:55,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:55,321 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:55,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:55,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:55,352 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:55,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:55,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:55,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:55,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:55,469 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:55,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:55,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:55,500 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:55,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:55,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:55,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:55,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:55,617 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:55,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:55,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:55,660 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:55,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:55,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:55,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:55,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:55,797 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:55,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:55,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:55,835 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:55,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:55,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:55,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:55,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:55,970 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:55,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:55,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:55,997 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:55,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:55,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:55,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:56,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:56,112 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:56,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:56,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:56,140 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:56,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:56,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:56,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:56,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:56,254 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:56,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:56,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:56,287 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:56,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:56,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:56,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:56,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:56,399 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:56,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:56,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:56,425 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:56,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:56,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:56,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:56,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:56,539 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:56,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:56,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:56,565 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:56,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:56,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:56,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:56,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:56,683 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:56,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:56,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:56,709 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:56,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:56,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:56,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:56,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:56,821 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:56,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:56,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:56,848 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:56,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:56,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:56,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:56,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:56,964 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:56,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:56,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:56,991 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:56,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:56,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:56,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:56,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:57,103 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:57,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:57,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:57,130 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:57,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:57,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:57,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:57,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:57,243 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:57,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:57,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:57,270 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:57,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:57,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:57,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:57,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:57,386 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:57,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:57,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:57,413 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:57,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:57,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:57,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:57,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:57,529 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:57,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:57,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:57,556 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:57,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:57,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:57,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:57,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:57,687 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:57,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:57,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:57,724 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:57,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:57,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:57,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:57,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:57,862 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:57,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:57,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:57,894 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:57,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:57,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:57,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:57,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:58,028 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:58,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:58,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:58,060 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:58,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:58,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:58,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:58,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:58,181 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:58,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:58,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:58,221 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:58,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:58,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:58,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:58,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:58,345 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:58,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:58,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:58,372 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:58,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:58,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:58,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:58,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:58,486 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:58,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:58,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:58,513 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:58,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:58,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:58,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:58,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:58,627 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:58,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:58,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:58,659 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:58,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:58,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:58,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:58,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:58,773 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:58,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:58,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:58,804 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:58,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:58,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:58,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:58,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:58,918 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:58,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:58,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:58,949 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:58,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:58,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:58,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:58,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:59,064 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:59,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:59,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:59,099 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:59,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:59,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:59,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:59,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:59,213 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:59,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:59,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:59,244 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:59,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:59,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:59,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:59,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:59,358 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:59,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:59,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:59,388 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:59,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:59,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:59,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:59,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:59,503 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:59,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:59,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:59,534 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:59,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:59,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:59,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:59,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:59,670 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:59,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:59,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:59,701 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:59,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:59,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:59,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:59,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:59,816 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:59,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:59,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:59,847 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:59,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:59,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:59,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:59,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:52:59,961 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:52:59,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:52:59,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:52:59,991 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:52:59,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:52:59,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:52:59,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:52:59,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:00,106 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:00,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:00,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:00,142 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:00,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:00,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:00,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:00,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:00,256 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:00,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:00,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:00,292 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:00,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:00,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:00,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:00,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:00,407 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:00,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:00,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:00,435 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:00,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:00,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:00,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:00,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:00,548 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:00,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:00,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:00,574 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:00,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:00,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:00,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:00,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:00,690 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:00,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:00,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:00,716 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:00,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:00,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:00,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:00,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:00,829 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:00,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:00,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:00,855 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:00,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:00,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:00,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:00,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:00,971 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:00,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:00,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:00,997 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:00,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:00,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:00,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:01,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:01,111 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:01,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:01,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:01,136 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:01,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:01,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:01,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:01,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:01,251 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:01,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:01,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:01,277 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:01,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:01,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:01,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:01,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:01,390 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:01,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:01,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:01,416 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:01,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:01,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:01,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:01,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:01,541 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:01,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:01,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:01,567 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:01,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:01,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:01,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:01,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:01,683 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:01,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:01,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:01,710 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:01,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:01,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:01,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:01,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:01,824 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:01,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:01,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:01,852 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:01,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:01,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:01,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:01,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:01,964 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:01,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:01,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:01,991 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:01,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:01,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:01,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:01,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:02,146 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:02,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:02,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:02,178 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:02,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:02,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:02,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:02,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:02,292 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:02,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:02,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:02,329 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:02,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:02,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:02,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:02,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:02,444 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:02,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:02,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:02,474 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:02,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:02,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:02,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:02,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:02,588 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:02,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:02,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:02,621 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:02,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:02,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:02,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:02,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:02,734 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:02,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:02,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:02,764 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:02,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:02,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:02,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:02,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:02,876 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:02,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:02,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:02,909 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:02,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:02,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:02,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:02,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:03,027 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:03,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:03,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:03,059 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:03,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:03,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:03,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:03,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:03,178 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:03,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:03,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:03,212 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:03,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:03,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:03,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:03,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:03,324 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:03,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:03,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:03,360 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:03,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:03,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:03,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:03,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:03,473 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:03,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:03,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:03,503 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:03,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:03,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:03,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:03,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:03,623 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:03,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:03,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:03,655 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:03,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:03,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:03,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:03,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:03,773 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:03,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:03,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:03,806 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:03,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:03,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:03,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:03,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:03,929 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:03,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:03,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:03,961 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:03,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:03,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:03,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:03,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:04,076 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:04,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:04,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:04,109 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:04,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:04,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:04,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:04,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:04,224 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:04,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:04,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:04,257 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:04,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:04,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:04,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:04,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:04,405 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:04,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:04,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:04,437 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:04,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:04,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:04,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:04,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:04,553 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:04,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:04,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:04,585 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:04,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:04,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:04,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:04,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:04,708 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:04,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:04,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:04,745 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:04,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:04,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:04,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:04,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:04,860 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:04,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:04,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:04,897 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:04,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:04,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:04,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:04,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:05,012 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:05,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:05,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:05,039 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:05,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:05,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:05,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:05,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:05,153 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:05,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:05,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:05,179 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:05,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:05,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:05,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:05,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:05,293 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:05,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:05,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:05,320 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:05,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:05,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:05,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:05,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:05,434 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:05,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:05,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:05,460 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:05,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:05,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:05,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:05,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:05,575 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:05,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:05,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:05,608 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:05,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:05,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:05,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:05,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:05,723 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:05,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:05,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:05,760 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:05,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:05,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:05,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:05,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:05,873 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:05,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:05,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:05,909 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:05,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:05,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:05,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:05,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:06,027 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:06,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:06,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:06,054 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:06,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:06,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:06,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:06,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:06,171 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:06,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:06,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:06,207 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:06,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:06,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:06,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:06,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:06,325 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:06,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:06,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:06,362 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:06,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:06,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:06,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:06,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:06,476 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:06,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:06,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:06,505 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:06,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:06,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:06,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:06,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:06,624 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:06,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:06,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:06,657 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:06,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:06,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:06,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:06,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:06,771 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:06,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:06,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:06,804 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:06,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:06,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:06,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:06,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:06,940 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:06,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:06,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:06,975 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:06,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:06,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:06,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:06,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:07,093 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:07,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:07,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:07,124 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:07,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:07,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:07,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:07,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:07,239 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:07,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:07,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:07,276 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:07,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:07,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:07,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:07,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:07,389 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:07,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:07,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:07,421 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:07,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:07,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:07,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:07,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:07,535 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:07,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:07,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:07,573 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:07,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:07,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:07,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:07,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:07,691 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:07,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:07,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:07,723 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:07,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:07,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:07,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:07,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:07,837 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:07,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:07,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:07,869 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:07,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:07,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:07,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:07,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:07,996 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:08,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:08,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:08,025 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:08,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:08,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:08,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:08,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:08,140 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:08,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:08,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:08,167 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:08,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:08,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:08,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:08,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:08,280 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:08,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:08,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:08,306 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:08,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:08,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:08,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:08,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:08,420 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:08,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:08,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:08,449 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:08,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:08,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:08,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:08,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:08,564 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:08,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:08,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:08,593 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:08,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:08,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:08,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:08,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:08,712 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:08,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:08,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:08,741 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:08,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:08,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:08,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:08,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:08,856 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:08,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:08,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:08,898 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:08,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:08,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:08,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:08,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:09,014 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:09,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:09,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:09,048 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:09,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:09,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:09,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:09,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:09,164 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:09,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:09,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:09,196 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:09,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:09,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:09,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:09,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:09,309 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:09,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:09,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:09,341 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:09,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:09,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:09,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:09,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:09,455 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:09,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:09,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:09,488 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:09,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:09,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:09,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:09,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:09,600 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:09,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:09,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:09,633 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:09,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:09,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:09,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:09,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:09,747 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:09,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:09,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:09,778 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:09,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:09,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:09,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:09,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:09,917 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:09,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:09,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:09,948 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:09,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:09,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:09,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:09,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:10,080 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:10,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:10,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:10,109 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:10,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:10,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:10,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:10,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:10,224 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:10,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:10,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:10,257 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:10,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:10,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:10,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:10,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:10,402 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:10,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:10,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:10,440 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:10,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:10,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:10,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:10,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:10,554 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:10,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:10,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:10,588 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:10,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:10,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:10,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:10,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:10,705 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:10,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:10,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:10,743 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:10,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:10,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:10,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:10,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:10,857 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:10,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:10,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:10,894 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:10,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:10,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:10,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:10,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:11,010 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:11,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:11,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:11,045 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:11,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:11,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:11,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:11,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:11,161 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:11,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:11,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:11,201 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:11,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:11,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:11,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:11,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:11,315 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:11,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:11,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:11,349 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:11,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:11,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:11,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:11,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:11,462 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:11,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:11,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:11,493 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:11,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:11,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:11,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:11,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:11,607 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:11,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:11,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:11,639 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:11,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:11,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:11,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:11,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:11,757 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:11,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:11,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:11,789 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:11,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:11,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:11,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:11,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:11,903 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:11,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:11,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:11,936 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:11,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:11,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:11,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:11,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:12,053 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:12,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:12,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:12,079 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:12,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:12,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:12,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:12,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:12,194 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:12,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:12,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:12,229 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:12,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:12,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:12,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:12,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:12,343 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:12,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:12,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:12,373 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:12,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:12,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:12,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:12,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:12,507 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:12,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:12,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:12,540 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:12,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:12,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:12,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:12,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:12,657 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:12,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:12,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:12,697 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:12,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:12,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:12,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:12,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:12,821 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:12,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:12,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:12,853 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:12,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:12,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:12,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:12,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:12,970 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:13,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:13,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:13,008 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:13,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:13,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:13,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:13,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:13,126 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:13,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:13,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:13,163 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:13,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:13,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:13,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:13,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:13,280 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:13,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:13,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:13,318 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:13,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:13,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:13,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:13,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:13,437 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:13,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:13,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:13,474 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:13,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:13,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:13,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:13,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:13,591 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:13,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:13,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:13,628 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:13,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:13,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:13,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:13,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:13,750 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:13,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:13,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:13,786 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:13,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:13,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:13,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:13,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:13,904 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:13,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:13,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:13,941 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:13,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:13,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:13,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:13,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:14,057 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:14,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:14,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:14,093 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:14,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:14,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:14,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:14,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:14,208 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:14,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:14,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:14,241 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:14,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:14,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:14,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:14,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:14,355 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:14,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:14,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:14,391 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:14,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:14,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:14,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:14,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:14,506 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:14,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:14,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:14,542 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:14,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:14,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:14,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:14,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:14,656 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:14,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:14,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:14,692 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:14,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:14,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:14,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:14,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:14,811 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:14,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:14,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:14,845 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:14,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:14,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:14,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:14,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:14,959 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:14,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:14,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:14,995 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:14,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:14,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:14,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:15,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:15,110 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:15,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:15,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:15,147 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:15,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:15,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:15,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:15,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:15,260 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:15,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:15,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:15,297 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:15,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:15,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:15,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:15,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:15,412 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:15,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:15,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:15,442 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:15,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:15,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:15,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:15,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:15,556 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:15,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:15,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:15,591 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:15,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:15,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:15,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:15,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:15,706 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:15,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:15,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:15,736 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:15,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:15,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:15,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:15,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:15,853 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:15,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:15,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:15,882 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:15,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:15,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:15,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:15,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:15,996 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:16,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:16,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:16,030 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:16,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:16,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:16,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:16,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:16,145 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:16,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:16,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:16,177 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:16,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:16,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:16,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:16,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:16,292 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:16,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:16,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:16,325 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:16,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:16,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:16,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:16,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:16,440 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:16,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:16,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:16,477 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:16,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:16,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:16,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:16,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:16,591 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:16,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:16,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:16,625 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:16,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:16,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:16,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:16,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:16,743 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:16,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:16,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:16,775 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:16,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:16,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:16,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:16,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:16,889 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:16,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:16,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:16,918 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:16,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:16,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:16,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:16,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:17,033 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:17,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:17,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:17,061 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:17,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:17,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:17,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:17,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:17,173 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:17,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:17,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:17,204 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:17,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:17,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:17,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:17,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:17,319 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:17,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:17,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:17,347 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:17,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:17,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:17,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:17,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:17,462 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:17,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:17,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:17,489 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:17,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:17,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:17,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:17,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:17,602 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:17,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:17,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:17,631 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:17,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:17,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:17,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:17,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:17,751 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:17,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:17,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:17,780 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:17,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:17,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:17,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:17,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:17,895 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:17,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:17,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:17,925 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:17,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:17,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:17,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:17,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:18,054 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:18,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:18,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:18,080 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:18,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:18,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:18,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:18,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:18,216 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:18,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:18,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:18,245 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:18,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:18,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:18,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:18,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:18,388 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:18,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:18,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:18,418 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:18,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:18,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:18,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:18,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:18,560 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:18,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:18,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:18,599 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:18,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:18,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:18,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:18,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:18,748 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:18,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:18,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:18,782 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:18,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:18,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:18,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:18,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:18,900 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:18,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:18,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:18,936 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:18,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:18,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:18,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:18,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:19,088 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:19,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:19,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:19,117 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:19,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:19,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:19,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:19,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:19,231 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:19,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:19,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:19,257 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:19,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:19,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:19,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:19,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:19,370 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:19,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:19,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:19,397 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:19,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:19,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:19,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:19,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:19,510 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:19,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:19,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:19,536 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:19,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:19,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:19,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:19,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:19,650 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:19,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:19,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:19,676 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:19,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:19,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:19,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:19,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:19,790 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:19,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:19,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:19,820 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:19,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:19,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:19,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:19,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:19,934 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:19,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:19,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:19,960 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:19,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:19,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:19,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:19,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:20,075 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:20,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:20,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:20,102 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:20,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:20,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:20,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:20,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:20,215 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:20,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:20,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:20,242 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:20,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:20,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:20,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:20,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:20,368 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:20,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:20,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:20,393 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:20,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:20,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:20,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:20,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:20,507 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:20,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:20,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:20,533 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:20,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:20,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:20,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:20,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:20,646 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:20,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:20,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:20,672 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:20,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:20,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:20,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:20,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:20,789 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:20,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:20,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:20,815 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:20,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:20,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:20,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:20,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:20,929 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:20,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:20,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:20,954 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:20,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:20,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:20,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:20,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:21,069 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:21,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:21,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:21,107 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:21,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:21,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:21,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:21,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:21,221 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:21,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:21,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:21,259 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:21,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:21,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:21,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:21,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:21,391 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:21,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:21,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:21,430 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:21,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:21,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:21,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:21,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:21,548 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:21,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:21,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:21,578 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:21,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:21,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:21,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:21,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:21,693 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:21,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:21,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:21,722 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:21,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:21,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:21,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:21,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:21,841 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:21,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:21,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:21,866 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:21,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:21,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:21,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:21,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:21,978 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:22,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:22,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:22,006 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:22,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:22,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:22,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:22,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:22,120 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:22,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:22,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:22,148 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:22,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:22,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:22,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:22,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:22,262 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:22,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:22,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:22,290 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:22,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:22,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:22,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:22,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:22,404 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:22,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:22,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:22,429 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:22,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:22,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:22,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:22,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:22,552 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:22,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:22,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:22,582 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:22,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:22,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:22,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:22,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:22,696 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:22,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:22,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:22,730 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:22,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:22,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:22,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:22,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:22,848 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:22,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:22,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:22,877 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:22,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:22,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:22,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:22,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:22,992 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:23,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:23,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:23,021 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:23,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:23,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:23,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:23,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:23,166 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:23,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:23,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:23,195 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:23,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:23,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:23,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:23,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:23,310 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:23,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:23,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:23,338 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:23,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:23,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:23,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:23,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:23,452 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:23,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:23,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:23,480 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:23,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:23,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:23,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:23,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:23,593 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:23,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:23,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:23,619 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:23,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:23,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:23,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:23,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:23,736 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:23,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:23,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:23,762 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:23,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:23,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:23,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:23,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:23,875 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:23,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:23,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:23,905 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:23,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:23,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:23,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:23,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:24,022 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:24,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:24,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:24,053 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:24,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:24,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:24,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:24,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:24,166 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:24,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:24,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:24,199 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:24,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:24,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:24,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:24,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:24,313 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:24,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:24,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:24,345 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:24,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:24,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:24,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:24,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:24,459 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:24,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:24,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:24,491 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:24,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:24,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:24,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:24,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:24,605 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:24,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:24,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:24,642 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:24,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:24,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:24,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:24,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:24,758 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:24,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:24,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:24,795 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:24,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:24,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:24,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:24,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:24,908 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:24,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:24,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:24,935 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:24,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:24,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:24,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:24,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:25,049 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:25,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:25,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:25,080 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:25,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:25,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:25,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:25,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:25,193 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:25,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:25,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:25,225 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:25,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:25,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:25,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:25,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:25,339 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:25,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:25,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:25,371 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:25,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:25,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:25,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:25,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:25,496 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:25,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:25,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:25,527 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:25,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:25,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:25,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:25,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:25,662 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:25,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:25,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:25,702 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:25,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:25,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:25,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:25,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:25,831 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:25,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:25,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:25,866 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:25,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:25,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:25,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:25,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:25,980 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:26,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:26,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:26,009 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:26,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:26,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:26,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:26,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:26,125 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:26,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:26,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:26,156 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:26,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:26,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:26,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:26,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:26,310 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:26,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:26,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:26,346 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:26,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:26,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:26,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:26,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:26,480 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:26,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:26,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:26,515 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:26,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:26,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:26,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:26,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:26,628 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:26,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:26,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:26,654 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:26,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:26,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:26,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:26,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:26,770 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:26,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:26,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:26,801 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:26,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:26,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:26,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:26,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:26,916 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:26,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:26,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:26,945 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:26,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:26,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:26,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:26,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:27,058 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:27,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:27,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:27,087 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:27,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:27,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:27,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:27,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:27,214 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:27,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:27,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:27,244 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:27,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:27,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:27,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:27,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:27,393 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:27,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:27,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:27,431 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:27,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:27,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:27,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:27,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:27,582 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:27,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:27,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:27,610 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:27,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:27,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:27,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:27,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:27,745 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:27,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:27,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:27,778 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:27,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:27,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:27,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:27,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:27,953 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:27,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:27,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:27,983 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:27,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:27,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:27,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:27,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:28,102 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:28,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:28,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:28,130 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:28,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:28,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:28,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:28,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:28,246 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:28,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:28,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:28,275 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:28,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:28,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:28,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:28,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:28,388 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:28,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:28,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:28,417 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:28,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:28,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:28,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:28,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:28,530 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:28,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:28,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:28,559 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:28,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:28,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:28,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:28,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:28,671 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:28,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:28,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:28,703 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:28,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:28,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:28,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:28,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:28,817 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:28,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:28,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:28,849 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:28,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:28,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:28,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:28,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:28,966 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:28,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:28,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:28,997 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:28,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:28,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:28,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:29,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:29,112 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:29,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:29,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:29,142 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:29,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:29,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:29,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:29,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:29,256 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:29,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:29,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:29,282 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:29,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:29,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:29,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:29,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:29,396 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:29,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:29,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:29,422 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:29,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:29,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:29,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:29,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:29,536 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:29,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:29,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:29,563 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:29,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:29,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:29,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:29,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:29,678 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:29,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:29,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:29,710 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:29,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:29,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:29,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:29,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:29,825 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:29,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:29,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:29,861 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:29,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:29,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:29,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:29,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:29,976 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:30,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:30,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:30,007 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:30,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:30,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:30,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:30,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:30,123 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:30,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:30,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:30,150 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:30,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:30,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:30,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:30,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:30,263 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:30,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:30,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:30,293 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:30,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:30,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:30,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:30,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:30,407 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:30,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:30,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:30,435 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:30,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:30,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:30,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:30,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:30,548 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:30,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:30,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:30,581 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:30,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:30,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:30,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:30,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:30,695 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:30,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:30,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:30,726 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:30,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:30,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:30,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:30,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:30,849 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:30,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:30,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:30,879 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:30,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:30,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:30,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:30,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:30,993 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:31,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:31,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:31,024 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:31,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:31,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:31,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:31,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:31,139 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:31,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:31,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:31,169 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:31,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:31,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:31,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:31,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:31,284 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:31,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:31,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:31,314 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:31,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:31,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:31,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:31,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:31,436 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:31,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:31,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:31,477 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:31,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:31,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:31,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:31,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:31,596 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:31,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:31,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:31,629 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:31,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:31,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:31,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:31,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:31,744 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:31,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:31,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:31,777 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:31,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:31,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:31,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:31,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:31,896 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:31,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:31,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:31,929 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:31,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:31,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:31,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:31,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:32,046 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:32,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:32,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:32,078 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:32,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:32,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:32,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:32,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:32,192 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:32,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:32,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:32,227 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:32,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:32,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:32,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:32,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:32,341 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:32,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:32,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:32,372 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:32,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:32,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:32,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:32,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:32,484 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:32,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:32,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:32,511 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:32,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:32,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:32,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:32,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:32,623 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:32,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:32,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:32,649 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:32,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:32,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:32,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:32,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:32,761 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:32,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:32,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:32,790 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:32,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:32,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:32,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:32,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:32,903 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:32,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:32,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:32,930 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:32,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:32,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:32,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:32,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:33,044 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:33,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:33,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:33,077 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:33,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:33,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:33,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:33,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:33,191 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:33,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:33,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:33,222 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:33,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:33,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:33,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:33,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:33,336 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:33,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:33,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:33,364 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:33,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:33,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:33,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:33,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:33,481 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:33,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:33,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:33,510 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:33,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:33,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:33,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:33,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:33,624 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:33,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:33,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:33,655 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:33,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:33,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:33,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:33,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:33,773 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:33,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:33,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:33,803 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:33,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:33,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:33,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:33,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:33,917 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:33,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:33,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:33,943 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:33,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:33,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:33,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:33,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:34,058 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:34,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:34,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:34,083 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:34,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:34,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:34,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:34,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:34,200 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:34,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:34,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:34,226 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:34,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:34,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:34,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:34,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:34,339 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:34,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:34,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:34,366 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:34,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:34,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:34,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:34,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:34,479 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:34,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:34,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:34,505 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:34,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:34,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:34,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:34,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:34,617 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:34,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:34,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:34,644 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:34,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:34,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:34,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:34,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:34,759 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:34,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:34,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:34,786 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:34,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:34,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:34,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:34,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:34,899 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:34,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:34,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:34,925 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:34,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:34,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:34,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:34,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:35,038 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:35,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:35,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:35,065 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:35,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:35,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:35,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:35,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:35,179 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:35,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:35,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:35,210 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:35,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:35,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:35,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:35,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:35,324 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:35,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:35,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:35,361 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:35,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:35,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:35,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:35,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:35,473 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:35,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:35,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:35,510 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:35,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:35,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:35,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:35,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:35,622 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:35,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:35,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:35,653 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:35,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:35,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:35,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:35,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:35,771 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:35,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:35,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:35,802 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:35,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:35,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:35,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:35,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:35,917 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:35,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:35,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:35,943 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:35,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:35,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:35,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:35,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:36,058 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:36,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:36,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:36,092 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:36,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:36,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:36,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:36,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:36,204 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:36,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:36,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:36,241 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:36,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:36,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:36,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:36,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:36,360 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:36,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:36,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:36,390 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:36,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:36,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:36,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:36,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:36,503 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:36,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:36,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:36,531 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:36,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:36,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:36,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:36,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:36,648 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:36,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:36,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:36,676 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:36,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:36,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:36,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:36,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:36,792 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:36,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:36,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:36,821 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:36,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:36,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:36,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:36,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:36,937 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:36,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:36,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:36,968 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:36,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:36,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:36,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:36,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:37,082 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:37,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:37,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:37,115 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:37,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:37,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:37,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:37,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:37,229 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:37,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:37,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:37,260 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:37,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:37,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:37,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:37,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:37,374 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:37,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:37,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:37,408 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:37,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:37,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:37,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:37,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:37,524 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:37,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:37,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:37,554 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:37,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:37,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:37,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:37,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:37,698 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:37,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:37,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:37,726 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:37,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:37,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:37,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:37,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:37,841 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:37,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:37,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:37,870 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:37,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:37,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:37,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:37,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:37,986 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:38,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:38,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:38,014 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:38,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:38,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:38,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:38,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:38,129 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:38,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:38,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:38,157 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:38,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:38,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:38,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:38,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:38,272 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:38,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:38,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:38,301 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:38,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:38,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:38,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:38,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:38,415 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:38,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:38,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:38,444 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:38,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:38,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:38,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:38,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:38,587 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:38,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:38,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:38,616 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:38,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:38,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:38,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:38,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:38,737 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:38,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:38,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:38,766 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:38,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:38,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:38,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:38,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:38,881 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:38,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:38,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:38,910 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:38,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:38,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:38,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:38,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:39,025 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:39,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:39,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:39,054 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:39,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:39,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:39,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:39,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:39,168 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:39,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:39,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:39,197 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:39,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:39,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:39,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:39,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:39,312 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:39,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:39,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:39,341 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:39,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:39,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:39,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:39,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:39,463 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:39,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:39,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:39,501 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:39,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:39,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:39,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:39,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:39,620 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:39,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:39,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:39,651 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:39,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:39,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:39,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:39,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:39,766 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:39,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:39,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:39,802 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:39,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:39,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:39,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:39,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:39,917 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:39,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:39,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:39,946 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:39,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:39,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:39,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:39,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:40,062 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:40,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:40,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:40,093 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:40,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:40,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:40,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:40,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:40,208 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:40,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:40,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:40,239 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:40,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:40,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:40,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:40,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:40,353 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:40,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:40,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:40,384 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:40,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:40,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:40,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:40,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:40,500 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:40,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:40,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:40,532 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:40,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:40,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:40,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:40,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:40,661 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:40,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:40,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:40,692 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:40,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:40,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:40,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:40,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:40,815 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:40,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:40,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:40,842 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:40,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:40,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:40,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:40,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:40,973 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:41,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:41,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:41,013 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:41,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:41,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:41,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:41,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:41,129 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:41,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:41,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:41,160 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:41,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:41,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:41,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:41,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:41,275 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:41,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:41,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:41,301 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:41,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:41,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:41,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:41,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:41,414 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:41,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:41,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:41,440 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:41,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:41,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:41,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:41,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:41,553 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:41,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:41,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:41,578 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:41,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:41,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:41,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:41,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:41,695 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:41,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:41,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:41,721 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:41,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:41,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:41,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:41,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:41,834 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:41,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:41,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:41,859 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:41,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:41,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:41,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:41,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:41,975 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:42,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:42,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:42,001 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:42,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:42,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:42,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:42,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:42,117 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:42,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:42,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:42,143 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:42,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:42,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:42,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:42,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:42,257 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:42,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:42,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:42,286 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:42,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:42,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:42,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:42,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:42,399 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:42,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:42,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:42,425 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:42,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:42,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:42,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:42,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:42,538 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:42,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:42,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:42,566 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:42,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:42,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:42,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:42,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:42,699 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:42,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:42,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:42,737 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:42,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:42,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:42,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:42,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:42,890 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:42,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:42,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:42,920 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:42,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:42,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:42,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:42,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:43,040 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:43,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:43,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:43,071 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:43,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:43,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:43,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:43,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:43,185 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:43,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:43,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:43,214 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:43,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:43,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:43,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:43,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:43,329 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:43,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:43,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:43,362 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:43,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:43,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:43,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:43,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:43,478 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:43,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:43,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:43,505 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:43,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:43,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:43,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:43,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:43,623 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:43,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:43,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:43,650 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:43,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:43,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:43,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:43,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:43,766 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:43,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:43,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:43,792 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:43,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:43,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:43,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:43,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:43,906 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:43,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:43,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:43,933 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:43,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:43,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:43,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:43,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:44,049 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:44,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:44,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:44,076 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:44,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:44,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:44,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:44,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:44,189 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:44,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:44,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:44,217 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:44,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:44,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:44,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:44,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:44,330 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:44,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:44,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:44,357 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:44,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:44,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:44,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:44,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:44,470 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:44,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:44,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:44,497 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:44,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:44,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:44,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:44,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:44,614 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:44,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:44,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:44,640 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:44,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:44,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:44,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:44,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:44,754 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:44,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:44,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:44,780 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:44,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:44,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:44,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:44,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:44,893 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:44,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:44,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:44,920 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:44,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:44,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:44,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:44,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:45,033 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:45,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:45,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:45,061 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:45,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:45,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:45,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:45,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:45,177 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:45,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:45,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:45,208 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:45,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:45,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:45,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:45,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:45,323 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:45,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:45,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:45,357 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:45,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:45,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:45,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:45,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:45,474 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:45,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:45,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:45,514 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:45,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:45,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:45,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:45,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:45,628 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:45,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:45,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:45,654 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:45,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:45,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:45,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:45,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:45,768 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:45,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:45,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:45,794 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:45,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:45,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:45,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:45,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:45,909 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:45,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:45,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:45,936 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:45,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:45,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:45,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:45,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:46,051 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:46,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:46,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:46,077 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:46,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:46,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:46,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:46,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:46,190 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:46,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:46,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:46,221 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:46,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:46,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:46,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:46,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:46,334 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:46,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:46,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:46,366 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:46,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:46,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:46,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:46,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:46,500 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:46,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:46,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:46,532 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:46,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:46,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:46,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:46,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:46,644 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:46,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:46,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:46,681 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:46,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:46,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:46,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:46,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:46,794 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:46,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:46,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:46,829 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:46,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:46,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:46,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:46,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:46,942 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:46,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:46,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:46,979 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:46,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:46,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:46,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:46,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:47,091 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:47,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:47,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:47,121 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:47,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:47,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:47,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:47,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:47,233 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:47,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:47,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:47,270 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:47,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:47,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:47,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:47,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:47,386 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:47,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:47,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:47,413 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:47,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:47,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:47,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:47,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:47,532 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:47,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:47,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:47,562 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:47,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:47,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:47,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:47,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:47,676 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:47,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:47,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:47,709 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:47,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:47,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:47,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:47,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:47,847 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:47,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:47,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:47,873 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:47,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:47,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:47,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:47,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:47,989 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:48,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:48,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:48,023 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:48,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:48,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:48,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:48,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:48,138 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:48,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:48,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:48,175 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:48,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:48,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:48,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:48,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:48,289 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:48,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:48,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:48,321 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:48,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:48,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:48,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:48,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:48,435 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:48,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:48,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:48,469 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:48,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:48,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:48,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:48,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:48,585 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:48,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:48,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:48,614 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:48,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:48,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:48,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:48,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:48,727 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:48,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:48,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:48,758 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:48,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:48,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:48,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:48,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:48,871 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:48,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:48,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:48,901 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:48,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:48,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:48,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:48,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:49,014 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:49,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:49,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:49,043 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:49,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:49,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:49,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:49,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:49,156 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:49,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:49,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:49,187 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:49,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:49,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:49,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:49,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:49,300 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:49,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:49,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:49,330 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:49,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:49,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:49,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:49,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:49,446 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:49,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:49,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:49,477 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:49,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:49,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:49,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:49,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:49,590 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:49,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:49,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:49,620 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:49,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:49,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:49,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:49,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:49,734 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:49,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:49,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:49,765 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:49,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:49,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:49,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:49,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:49,879 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:49,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:49,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:49,911 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:49,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:49,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:49,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:49,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:50,027 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:50,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:50,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:50,060 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:50,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:50,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:50,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:50,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:50,173 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:50,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:50,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:50,199 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:50,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:50,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:50,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:50,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:50,312 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:50,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:50,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:50,339 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:50,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:50,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:50,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:50,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:50,456 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:50,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:50,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:50,482 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:50,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:50,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:50,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:50,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:50,595 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:50,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:50,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:50,622 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:50,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:50,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:50,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:50,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:50,736 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:50,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:50,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:50,765 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:50,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:50,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:50,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:50,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:50,879 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:50,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:50,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:50,910 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:50,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:50,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:50,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:50,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:51,024 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:51,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:51,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:51,056 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:51,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:51,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:51,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:51,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:51,180 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:51,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:51,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:51,207 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:51,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:51,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:51,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:51,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:51,323 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:51,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:51,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:51,351 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:51,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:51,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:51,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:51,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:51,466 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:51,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:51,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:51,492 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:51,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:51,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:51,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:51,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:51,607 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:51,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:51,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:51,634 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:51,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:51,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:51,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:51,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:51,750 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:51,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:51,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:51,781 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:51,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:51,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:51,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:51,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:51,896 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:51,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:51,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:51,924 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:51,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:51,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:51,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:51,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:52,040 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:52,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:52,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:52,069 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:52,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:52,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:52,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:52,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:52,185 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:52,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:52,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:52,212 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:52,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:52,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:52,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:52,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:52,333 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:52,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:52,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:52,362 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:52,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:52,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:52,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:52,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:52,477 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:52,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:52,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:52,504 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:52,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:52,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:52,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:52,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:52,618 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:52,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:52,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:52,646 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:52,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:52,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:52,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:52,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:52,762 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:52,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:52,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:52,802 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:52,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:52,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:52,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:52,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:52,953 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:52,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:52,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:52,981 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:52,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:52,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:52,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:52,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:53,097 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:53,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:53,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:53,124 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:53,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:53,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:53,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:53,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:53,242 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:53,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:53,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:53,270 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:53,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:53,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:53,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:53,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:53,390 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:53,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:53,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:53,418 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:53,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:53,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:53,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:53,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:53,533 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:53,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:53,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:53,561 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:53,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:53,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:53,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:53,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:53,676 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:53,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:53,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:53,703 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:53,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:53,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:53,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:53,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:53,829 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:53,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:53,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:53,860 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:53,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:53,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:53,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:53,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:53,974 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:54,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:54,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:54,005 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:54,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:54,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:54,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:54,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:54,118 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:54,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:54,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:54,148 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:54,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:54,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:54,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:54,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:54,262 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:54,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:54,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:54,293 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:54,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:54,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:54,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:54,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:54,410 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:54,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:54,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:54,437 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:54,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:54,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:54,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:54,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:54,551 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:54,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:54,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:54,580 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:54,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:54,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:54,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:54,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:54,748 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:54,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:54,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:54,777 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:54,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:54,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:54,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:54,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:54,890 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:54,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:54,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:54,922 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:54,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:54,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:54,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:54,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:55,039 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:55,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:55,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:55,071 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:55,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:55,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:55,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:55,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:55,216 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:55,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:55,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:55,242 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:55,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:55,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:55,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:55,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:55,360 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:55,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:55,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:55,389 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:55,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:55,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:55,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:55,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:55,503 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:55,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:55,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:55,536 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:55,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:55,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:55,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:55,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:55,649 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:55,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:55,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:55,677 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:55,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:55,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:55,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:55,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:55,790 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:55,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:55,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:55,826 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:55,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:55,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:55,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:55,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:55,949 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:55,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:55,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:55,979 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:55,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:55,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:55,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:55,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:56,115 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:56,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:56,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:56,143 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:56,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:56,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:56,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:56,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:56,257 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:56,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:56,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:56,288 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:56,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:56,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:56,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:56,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:56,410 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:56,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:56,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:56,438 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:56,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:56,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:56,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:56,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:56,570 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:56,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:56,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:56,602 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:56,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:56,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:56,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:56,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:56,717 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:56,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:56,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:56,748 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:56,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:56,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:56,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:56,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:56,871 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:56,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:56,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:56,903 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:56,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:56,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:56,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:56,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:57,017 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:57,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:57,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:57,052 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:57,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:57,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:57,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:57,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:57,167 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:57,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:57,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:57,194 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:57,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:57,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:57,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:57,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:57,308 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:57,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:57,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:57,335 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:57,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:57,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:57,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:57,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:57,453 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:57,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:57,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:57,480 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:57,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:57,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:57,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:57,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:57,594 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:57,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:57,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:57,622 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:57,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:57,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:57,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:57,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:57,737 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:57,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:57,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:57,765 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:57,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:57,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:57,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:57,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:57,879 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:57,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:57,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:57,911 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:57,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:57,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:57,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:57,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:58,033 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:58,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:58,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:58,066 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:58,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:58,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:58,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:58,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:58,178 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:58,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:58,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:58,208 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:58,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:58,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:58,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:58,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:58,326 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:58,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:58,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:58,354 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:58,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:58,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:58,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:58,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:58,468 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:58,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:58,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:58,505 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:58,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:58,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:58,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:58,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:58,620 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:58,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:58,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:58,657 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:58,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:58,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:58,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:58,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:58,772 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:58,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:58,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:58,805 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:58,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:58,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:58,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:58,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:58,919 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:58,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:58,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:58,953 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:58,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:58,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:58,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:58,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:59,068 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:59,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:59,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:59,101 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:59,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:59,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:59,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:59,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:59,216 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:59,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:59,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:59,253 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:59,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:59,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:59,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:59,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:59,379 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:59,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:59,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:59,410 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:59,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:59,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:59,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:59,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:59,526 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:59,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:59,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:59,563 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:59,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:59,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:59,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:59,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:59,682 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:59,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:59,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:59,716 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:59,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:59,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:59,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:59,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:59,833 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:53:59,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:53:59,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:53:59,870 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:53:59,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:53:59,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:53:59,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:53:59,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:53:59,988 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:00,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:00,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:00,022 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:00,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:00,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:00,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:00,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:00,139 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:00,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:00,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:00,172 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:00,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:00,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:00,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:00,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:00,289 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:00,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:00,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:00,325 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:00,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:00,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:00,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:00,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:00,444 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:00,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:00,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:00,479 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:00,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:00,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:00,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:00,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:00,595 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:00,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:00,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:00,628 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:00,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:00,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:00,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:00,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:00,744 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:00,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:00,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:00,779 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:00,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:00,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:00,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:00,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:00,896 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:00,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:00,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:00,933 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:00,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:00,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:00,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:00,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:01,049 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:01,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:01,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:01,082 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:01,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:01,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:01,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:01,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:01,202 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:01,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:01,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:01,235 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:01,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:01,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:01,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:01,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:01,355 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:01,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:01,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:01,382 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:01,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:01,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:01,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:01,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:01,496 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:01,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:01,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:01,535 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:01,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:01,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:01,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:01,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:01,677 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:01,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:01,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:01,704 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:01,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:01,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:01,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:01,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:01,822 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:01,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:01,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:01,850 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:01,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:01,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:01,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:01,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:01,964 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:01,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:01,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:01,995 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:01,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:01,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:01,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:02,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:02,118 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:02,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:02,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:02,150 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:02,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:02,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:02,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:02,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:02,265 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:02,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:02,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:02,295 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:02,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:02,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:02,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:02,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:02,415 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:02,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:02,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:02,446 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:02,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:02,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:02,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:02,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:02,562 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:02,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:02,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:02,591 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:02,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:02,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:02,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:02,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:02,706 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:02,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:02,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:02,737 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:02,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:02,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:02,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:02,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:02,851 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:02,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:02,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:02,883 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:02,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:02,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:02,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:02,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:02,998 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:03,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:03,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:03,036 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:03,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:03,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:03,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:03,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:03,151 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:03,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:03,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:03,182 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:03,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:03,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:03,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:03,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:03,297 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:03,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:03,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:03,329 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:03,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:03,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:03,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:03,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:03,447 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:03,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:03,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:03,479 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:03,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:03,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:03,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:03,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:03,593 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:03,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:03,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:03,627 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:03,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:03,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:03,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:03,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:03,749 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:03,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:03,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:03,779 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:03,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:03,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:03,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:03,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:03,903 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:03,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:03,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:03,937 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:03,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:03,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:03,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:03,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:04,058 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:04,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:04,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:04,088 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:04,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:04,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:04,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:04,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:04,206 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:04,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:04,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:04,237 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:04,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:04,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:04,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:04,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:04,357 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:04,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:04,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:04,389 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:04,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:04,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:04,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:04,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:04,508 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:04,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:04,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:04,540 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:04,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:04,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:04,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:04,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:04,667 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:04,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:04,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:04,697 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:04,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:04,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:04,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:04,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:04,813 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:04,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:04,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:04,844 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:04,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:04,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:04,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:04,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:04,959 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:04,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:04,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:04,988 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:04,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:04,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:04,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:04,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:05,105 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:05,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:05,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:05,136 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:05,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:05,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:05,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:05,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:05,252 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:05,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:05,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:05,283 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:05,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:05,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:05,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:05,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:05,403 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:05,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:05,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:05,436 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:05,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:05,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:05,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:05,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:05,551 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:05,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:05,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:05,583 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:05,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:05,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:05,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:05,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:05,701 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:05,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:05,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:05,732 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:05,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:05,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:05,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:05,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:05,849 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:05,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:05,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:05,880 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:05,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:05,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:05,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:05,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:05,997 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:06,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:06,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:06,029 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:06,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:06,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:06,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:06,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:06,147 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:06,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:06,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:06,178 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:06,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:06,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:06,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:06,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:06,296 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:06,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:06,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:06,325 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:06,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:06,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:06,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:06,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:06,442 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:06,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:06,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:06,470 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:06,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:06,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:06,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:06,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:06,584 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:06,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:06,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:06,612 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:06,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:06,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:06,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:06,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:06,727 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:06,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:06,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:06,757 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:06,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:06,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:06,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:06,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:06,872 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:06,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:06,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:06,905 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:06,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:06,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:06,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:06,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:07,019 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:07,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:07,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:07,052 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:07,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:07,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:07,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:07,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:07,166 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:07,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:07,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:07,195 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:07,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:07,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:07,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:07,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:07,312 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:07,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:07,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:07,345 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:07,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:07,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:07,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:07,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:07,459 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:07,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:07,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:07,495 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:07,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:07,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:07,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:07,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:07,609 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:07,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:07,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:07,645 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:07,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:07,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:07,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:07,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:07,760 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:07,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:07,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:07,797 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:07,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:07,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:07,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:07,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:07,911 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:07,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:07,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:07,953 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:07,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:07,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:07,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:07,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:08,071 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:08,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:08,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:08,098 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:08,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:08,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:08,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:08,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:08,212 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:08,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:08,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:08,240 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:08,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:08,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:08,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:08,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:08,360 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:08,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:08,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:08,389 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:08,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:08,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:08,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:08,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:08,514 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:08,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:08,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:08,554 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:08,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:08,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:08,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:08,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:08,687 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:08,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:08,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:08,713 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:08,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:08,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:08,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:08,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:08,826 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:08,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:08,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:08,854 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:08,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:08,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:08,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:08,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:08,968 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:08,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:08,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:08,995 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:08,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:08,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:08,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:09,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:09,109 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:09,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:09,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:09,138 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:09,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:09,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:09,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:09,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:09,253 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:09,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:09,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:09,278 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:09,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:09,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:09,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:09,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:09,395 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:09,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:09,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:09,421 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:09,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:09,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:09,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:09,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:09,533 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:09,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:09,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:09,562 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:09,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:09,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:09,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:09,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:09,677 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:09,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:09,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:09,705 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:09,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:09,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:09,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:09,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:09,820 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:09,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:09,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:09,849 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:09,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:09,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:09,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:09,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:09,964 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:09,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:09,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:09,994 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:09,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:09,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:09,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:10,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:10,110 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:10,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:10,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:10,138 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:10,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:10,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:10,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:10,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:10,258 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:10,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:10,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:10,286 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:10,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:10,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:10,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:10,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:10,401 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:10,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:10,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:10,428 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:10,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:10,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:10,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:10,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:10,541 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:10,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:10,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:10,567 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:10,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:10,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:10,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:10,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:10,681 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:10,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:10,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:10,710 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:10,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:10,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:10,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:10,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:10,836 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:10,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:10,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:10,868 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:10,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:10,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:10,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:10,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:10,983 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:11,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:11,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:11,015 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:11,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:11,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:11,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:11,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:11,132 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:11,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:11,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:11,160 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:11,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:11,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:11,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:11,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:11,277 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:11,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:11,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:11,306 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:11,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:11,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:11,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:11,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:11,418 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:11,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:11,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:11,446 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:11,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:11,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:11,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:11,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:11,558 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:11,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:11,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:11,588 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:11,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:11,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:11,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:11,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:11,700 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:11,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:11,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:11,730 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:11,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:11,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:11,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:11,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:11,843 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:11,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:11,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:11,873 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:11,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:11,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:11,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:11,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:11,986 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:12,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:12,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:12,016 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:12,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:12,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:12,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:12,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:12,131 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:12,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:12,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:12,163 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:12,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:12,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:12,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:12,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:12,280 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:12,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:12,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:12,315 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:12,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:12,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:12,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:12,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:12,427 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:12,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:12,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:12,456 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:12,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:12,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:12,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:12,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:12,569 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:12,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:12,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:12,597 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:12,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:12,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:12,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:12,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:12,710 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:12,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:12,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:12,737 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:12,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:12,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:12,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:12,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:12,850 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:12,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:12,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:12,881 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:12,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:12,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:12,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:12,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:12,994 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:13,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:13,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:13,020 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:13,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:13,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:13,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:13,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:13,137 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:13,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:13,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:13,163 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:13,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:13,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:13,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:13,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:13,276 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:13,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:13,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:13,303 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:13,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:13,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:13,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:13,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:13,415 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:13,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:13,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:13,449 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:13,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:13,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:13,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:13,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:13,564 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:13,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:13,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:13,595 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:13,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:13,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:13,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:13,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:13,708 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:13,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:13,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:13,738 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:13,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:13,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:13,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:13,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:13,851 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:13,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:13,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:13,884 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:13,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:13,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:13,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:13,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:13,997 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:14,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:14,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:14,030 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:14,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:14,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:14,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:14,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:14,148 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:14,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:14,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:14,180 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:14,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:14,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:14,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:14,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:14,293 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:14,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:14,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:14,322 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:14,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:14,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:14,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:14,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:14,435 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:14,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:14,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:14,465 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:14,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:14,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:14,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:14,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:14,578 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:14,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:14,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:14,609 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:14,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:14,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:14,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:14,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:14,722 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:14,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:14,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:14,758 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:14,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:14,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:14,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:14,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:14,871 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:14,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:14,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:14,903 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:14,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:14,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:14,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:14,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:15,017 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:15,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:15,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:15,053 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:15,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:15,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:15,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:15,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:15,170 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:15,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:15,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:15,201 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:15,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:15,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:15,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:15,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:15,313 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:15,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:15,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:15,350 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:15,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:15,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:15,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:15,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:15,462 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:15,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:15,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:15,494 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:15,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:15,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:15,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:15,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:15,608 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:15,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:15,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:15,639 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:15,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:15,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:15,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:15,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:15,754 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:15,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:15,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:15,785 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:15,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:15,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:15,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:15,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:15,901 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:15,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:15,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:15,928 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:15,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:15,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:15,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:15,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:16,051 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:16,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:16,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:16,083 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:16,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:16,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:16,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:16,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:16,196 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:16,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:16,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:16,226 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:16,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:16,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:16,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:16,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:16,338 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:16,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:16,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:16,372 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:16,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:16,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:16,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:16,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:16,485 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:16,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:16,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:16,516 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:16,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:16,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:16,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:16,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:16,642 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:16,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:16,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:16,674 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:16,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:16,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:16,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:16,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:16,790 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:16,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:16,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:16,818 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:16,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:16,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:16,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:16,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:16,933 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:16,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:16,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:16,962 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:16,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:16,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:16,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:16,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:17,082 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:17,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:17,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:17,119 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:17,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:17,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:17,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:17,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:17,234 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:17,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:17,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:17,270 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:17,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:17,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:17,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:17,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:17,385 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:17,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:17,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:17,421 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:17,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:17,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:17,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:17,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:17,535 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:17,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:17,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:17,561 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:17,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:17,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:17,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:17,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:17,676 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:17,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:17,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:17,702 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:17,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:17,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:17,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:17,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:17,815 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:17,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:17,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:17,841 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:17,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:17,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:17,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:17,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:17,956 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:17,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:17,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:17,991 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:17,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:17,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:17,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:18,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:18,112 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:18,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:18,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:18,142 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:18,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:18,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:18,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:18,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:18,258 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:18,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:18,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:18,292 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:18,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:18,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:18,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:18,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:18,413 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:18,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:18,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:18,446 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:18,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:18,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:18,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:18,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:18,592 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:18,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:18,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:18,630 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:18,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:18,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:18,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:18,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:18,783 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:18,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:18,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:18,820 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:18,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:18,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:18,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:18,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:18,960 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:18,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:18,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:18,987 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:18,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:18,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:18,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:18,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:19,106 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:19,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:19,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:19,135 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:19,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:19,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:19,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:19,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:19,248 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:19,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:19,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:19,276 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:19,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:19,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:19,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:19,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:19,390 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:19,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:19,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:19,427 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:19,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:19,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:19,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:19,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:19,557 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:19,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:19,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:19,590 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:19,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:19,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:19,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:19,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:19,733 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:19,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:19,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:19,763 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:19,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:19,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:19,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:19,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:19,878 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:19,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:19,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:19,909 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:19,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:19,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:19,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:19,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:20,025 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:20,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:20,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:20,057 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:20,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:20,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:20,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:20,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:20,176 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:20,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:20,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:20,207 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:20,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:20,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:20,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:20,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:20,322 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:20,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:20,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:20,355 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:20,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:20,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:20,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:20,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:20,469 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:20,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:20,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:20,500 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:20,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:20,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:20,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:20,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:20,622 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:20,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:20,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:20,655 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:20,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:20,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:20,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:20,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:20,808 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:20,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:20,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:20,845 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:20,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:20,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:20,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:20,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:20,961 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:20,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:20,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:20,998 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:20,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:20,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:20,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:21,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:21,113 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:21,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:21,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:21,139 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:21,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:21,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:21,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:21,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:21,266 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:21,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:21,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:21,292 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:21,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:21,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:21,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:21,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:21,406 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:21,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:21,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:21,435 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:21,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:21,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:21,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:21,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:21,550 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:21,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:21,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:21,580 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:21,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:21,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:21,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:21,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:21,694 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:21,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:21,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:21,725 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:21,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:21,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:21,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:21,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:21,838 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:21,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:21,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:21,873 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:21,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:21,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:21,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:21,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:21,988 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:22,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:22,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:22,018 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:22,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:22,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:22,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:22,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:22,135 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:22,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:22,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:22,167 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:22,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:22,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:22,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:22,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:22,280 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:22,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:22,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:22,317 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:22,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:22,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:22,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:22,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:22,431 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:22,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:22,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:22,460 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:22,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:22,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:22,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:22,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:22,574 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:22,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:22,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:22,605 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:22,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:22,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:22,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:22,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:22,719 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:22,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:22,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:22,756 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:22,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:22,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:22,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:22,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:22,871 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:22,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:22,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:22,905 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:22,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:22,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:22,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:22,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:23,020 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:23,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:23,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:23,052 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:23,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:23,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:23,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:23,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:23,171 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:23,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:23,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:23,201 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:23,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:23,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:23,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:23,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:23,315 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:23,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:23,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:23,344 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:23,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:23,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:23,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:23,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:23,458 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:23,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:23,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:23,486 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:23,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:23,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:23,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:23,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:23,640 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:23,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:23,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:23,677 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:23,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:23,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:23,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:23,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:23,791 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:23,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:23,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:23,819 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:23,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:23,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:23,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:23,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:23,934 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:23,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:23,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:23,964 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:23,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:23,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:23,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:23,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:24,080 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:24,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:24,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:24,109 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:24,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:24,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:24,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:24,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:24,228 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:24,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:24,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:24,257 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:24,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:24,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:24,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:24,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:24,371 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:24,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:24,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:24,400 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:24,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:24,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:24,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:24,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:24,515 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:24,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:24,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:24,544 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:24,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:24,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:24,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:24,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:24,662 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:24,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:24,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:24,698 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:24,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:24,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:24,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:24,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:24,812 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:24,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:24,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:24,849 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:24,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:24,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:24,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:24,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:24,963 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:24,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:24,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:24,999 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:24,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:24,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:24,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:25,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:25,116 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:25,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:25,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:25,153 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:25,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:25,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:25,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:25,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:25,267 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:25,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:25,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:25,301 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:25,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:25,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:25,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:25,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:25,415 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:25,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:25,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:25,452 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:25,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:25,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:25,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:25,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:25,566 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:25,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:25,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:25,600 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:25,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:25,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:25,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:25,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:25,715 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:25,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:25,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:25,751 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:25,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:25,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:25,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:25,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:25,864 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:25,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:25,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:25,894 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:25,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:25,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:25,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:25,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:26,011 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:26,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:26,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:26,047 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:26,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:26,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:26,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:26,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:26,165 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:26,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:26,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:26,195 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:26,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:26,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:26,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:26,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:26,312 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:26,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:26,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:26,348 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:26,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:26,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:26,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:26,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:26,465 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:26,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:26,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:26,501 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:26,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:26,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:26,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:26,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:26,625 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:26,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:26,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:26,654 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:26,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:26,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:26,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:26,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:26,774 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:26,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:26,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:26,802 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:26,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:26,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:26,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:26,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:26,919 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:26,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:26,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:26,955 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:26,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:26,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:26,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:26,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:27,070 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:27,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:27,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:27,106 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:27,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:27,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:27,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:27,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:27,223 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:27,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:27,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:27,259 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:27,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:27,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:27,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:27,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:27,374 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:27,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:27,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:27,410 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:27,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:27,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:27,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:27,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:27,524 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:27,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:27,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:27,560 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:27,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:27,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:27,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:27,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:27,675 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:27,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:27,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:27,705 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:27,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:27,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:27,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:27,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:27,819 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:27,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:27,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:27,856 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:27,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:27,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:27,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:27,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:27,971 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:28,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:28,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:28,002 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:28,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:28,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:28,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:28,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:28,123 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:28,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:28,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:28,151 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:28,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:28,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:28,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:28,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:28,264 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:28,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:28,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:28,293 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:28,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:28,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:28,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:28,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:28,406 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:28,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:28,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:28,432 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:28,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:28,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:28,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:28,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:28,546 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:28,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:28,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:28,572 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:28,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:28,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:28,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:28,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:28,685 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:28,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:28,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:28,723 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:28,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:28,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:28,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:28,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:28,858 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:28,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:28,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:28,884 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:28,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:28,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:28,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:28,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:29,000 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:29,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:29,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:29,027 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:29,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:29,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:29,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:29,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:29,146 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:29,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:29,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:29,175 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:29,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:29,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:29,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:29,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:29,290 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:29,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:29,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:29,316 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:29,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:29,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:29,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:29,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:29,431 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:29,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:29,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:29,459 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:29,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:29,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:29,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:29,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:29,575 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:29,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:29,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:29,602 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:29,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:29,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:29,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:29,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:29,717 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:29,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:29,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:29,746 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:29,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:29,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:29,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:29,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:29,861 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:29,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:29,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:29,895 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:29,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:29,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:29,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:29,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:30,012 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:30,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:30,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:30,041 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:30,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:30,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:30,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:30,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:30,156 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:30,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:30,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:30,185 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:30,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:30,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:30,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:30,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:30,298 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:30,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:30,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:30,328 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:30,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:30,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:30,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:30,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:30,440 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:30,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:30,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:30,473 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:30,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:30,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:30,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:30,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:30,585 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:30,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:30,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:30,617 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:30,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:30,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:30,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:30,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:30,729 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:30,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:30,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:30,761 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:30,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:30,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:30,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:30,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:30,874 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:30,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:30,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 03:54:30,905 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 03:54:30,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:54:30,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:54:30,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:54:30,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:54:31,023 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 03:54:31,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:54:31,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2023-12-03 04:02:36,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:36,780 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:36,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:36,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:36,809 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:36,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:36,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:36,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:36,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:36,926 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:36,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:36,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:36,956 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:36,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:36,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:36,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:36,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:37,073 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:37,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:37,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:37,103 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:37,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:37,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:37,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:37,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:37,220 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:37,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:37,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:37,253 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:37,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:37,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:37,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:37,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:37,371 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:37,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:37,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:37,401 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:37,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:37,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:37,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:37,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:37,519 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:37,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:37,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:37,549 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:37,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:37,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:37,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:37,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:37,667 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:37,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:37,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:37,697 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:37,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:37,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:37,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:37,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:37,814 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:37,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:37,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:37,842 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:37,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:37,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:37,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:37,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:37,961 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:37,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:37,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:37,989 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:37,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:37,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:37,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:38,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:38,135 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:38,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:38,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:38,171 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:38,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:38,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:38,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:38,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:38,296 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:38,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:38,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:38,326 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:38,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:38,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:38,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:38,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:38,442 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:38,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:38,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:38,473 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:38,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:38,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:38,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:38,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:38,590 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:38,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:38,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:38,617 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:38,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:38,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:38,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:38,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:38,732 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:38,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:38,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:38,761 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:38,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:38,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:38,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:38,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:38,877 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:38,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:38,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:38,907 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:38,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:38,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:38,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:38,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:39,024 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:39,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:39,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:39,055 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:39,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:39,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:39,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:39,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:39,176 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:39,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:39,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:39,207 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:39,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:39,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:39,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:39,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:39,323 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:39,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:39,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:39,354 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:39,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:39,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:39,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:39,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:39,470 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:39,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:39,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:39,500 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:39,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:39,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:39,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:39,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:39,616 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:39,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:39,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:39,645 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:39,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:39,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:39,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:39,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:39,762 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:39,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:39,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:39,794 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:39,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:39,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:39,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:39,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:39,911 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:39,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:39,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:39,944 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:39,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:39,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:39,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:39,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:40,063 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:40,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:40,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:40,101 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:40,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:40,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:40,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:40,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:40,218 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:40,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:40,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:40,249 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:40,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:40,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:40,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:40,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:40,366 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:40,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:40,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:40,398 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:40,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:40,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:40,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:40,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:40,515 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:40,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:40,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:40,545 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:40,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:40,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:40,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:40,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:40,661 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:40,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:40,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:40,696 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:40,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:40,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:40,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:40,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:40,813 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:40,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:40,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:40,842 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:40,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:40,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:40,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:40,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:40,959 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:40,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:40,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:40,989 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:40,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:40,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:40,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:41,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:41,113 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:41,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:41,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:41,141 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:41,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:41,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:41,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:41,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:41,258 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:41,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:41,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:41,287 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:41,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:41,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:41,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:41,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:41,404 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:41,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:41,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:41,433 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:41,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:41,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:41,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:41,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:41,549 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:41,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:41,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:41,585 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:41,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:41,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:41,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:41,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:41,702 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:41,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:41,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:41,732 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:41,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:41,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:41,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:41,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:41,849 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:41,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:41,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:41,879 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:41,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:41,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:41,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:41,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:42,005 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:42,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:42,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:42,035 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:42,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:42,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:42,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:42,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:42,150 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:42,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:42,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:42,176 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:42,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:42,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:42,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:42,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:42,292 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:42,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:42,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:42,318 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:42,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:42,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:42,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:42,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:42,434 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:42,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:42,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:42,460 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:42,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:42,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:42,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:42,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:42,580 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:42,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:42,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:42,607 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:42,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:42,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:42,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:42,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:42,723 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:42,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:42,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:42,749 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:42,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:42,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:42,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:42,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:42,865 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:42,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:42,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:42,896 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:42,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:42,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:42,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:42,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:43,013 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:43,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:43,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:43,039 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:43,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:43,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:43,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:43,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:43,155 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:43,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:43,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:43,181 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:43,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:43,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:43,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:43,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:43,297 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:43,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:43,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:43,324 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:43,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:43,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:43,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:43,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:43,440 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:43,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:43,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:43,466 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:43,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:43,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:43,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:43,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:43,582 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:43,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:43,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:43,609 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:43,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:43,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:43,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:43,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:43,726 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:43,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:43,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:43,759 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:43,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:43,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:43,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:43,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:43,884 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:43,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:43,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:43,917 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:43,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:43,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:43,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:43,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:44,036 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:44,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:44,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:44,067 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:44,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:44,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:44,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:44,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:44,184 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:44,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:44,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:44,217 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:44,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:44,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:44,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:44,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:44,334 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:44,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:44,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:44,362 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:44,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:44,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:44,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:44,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:44,478 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:44,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:44,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:44,505 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:44,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:44,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:44,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:44,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:44,620 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:44,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:44,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:44,646 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:44,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:44,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:44,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:44,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:44,768 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:44,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:44,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:44,797 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:44,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:44,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:44,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:44,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:44,913 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:44,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:44,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:44,945 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:44,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:44,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:44,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:44,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:45,060 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:45,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:45,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:45,093 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:45,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:45,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:45,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:45,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:45,209 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:45,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:45,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:45,241 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:45,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:45,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:45,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:45,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:45,357 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:45,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:45,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:45,390 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:45,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:45,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:45,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:45,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:45,505 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:45,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:45,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:45,537 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:45,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:45,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:45,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:45,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:45,653 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:45,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:45,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:45,684 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:45,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:45,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:45,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:45,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:45,804 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:45,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:45,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:45,841 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:45,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:45,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:45,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:45,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:45,956 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:45,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:45,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:45,993 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:45,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:45,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:45,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:46,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:46,113 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:46,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:46,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:46,144 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:46,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:46,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:46,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:46,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:46,261 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:46,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:46,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:46,291 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:46,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:46,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:46,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:46,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:46,408 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:46,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:46,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:46,437 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:46,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:46,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:46,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:46,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:46,553 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:46,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:46,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:46,582 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:46,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:46,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:46,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:46,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:46,705 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:46,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:46,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:46,734 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:46,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:46,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:46,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:46,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:46,850 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:46,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:46,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:46,883 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:46,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:46,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:46,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:46,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:46,999 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:47,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:47,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:47,029 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:47,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:47,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:47,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:47,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:47,145 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:47,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:47,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:47,174 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:47,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:47,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:47,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:47,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:47,288 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:47,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:47,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:47,321 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:47,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:47,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:47,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:47,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:47,436 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:47,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:47,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:47,466 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:47,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:47,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:47,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:47,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:47,588 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:47,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:47,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:47,620 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:47,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:47,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:47,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:47,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:47,736 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:47,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:47,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:47,767 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:47,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:47,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:47,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:47,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:47,884 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:47,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:47,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:47,915 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:47,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:47,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:47,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:47,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:48,034 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:48,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:48,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:48,063 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:48,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:48,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:48,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:48,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:48,180 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:48,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:48,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:48,209 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:48,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:48,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:48,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:48,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:48,325 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:48,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:48,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:48,353 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:48,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:48,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:48,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:48,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:48,469 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:48,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:48,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:48,501 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:48,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:48,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:48,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:48,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:48,621 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:48,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:48,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:48,651 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:48,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:48,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:48,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:48,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:48,767 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:48,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:48,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:48,797 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:48,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:48,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:48,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:48,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:48,912 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:48,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:48,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:48,938 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:48,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:48,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:48,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:48,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:49,053 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:49,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:49,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:49,079 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:49,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:49,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:49,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:49,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:49,197 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:49,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:49,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:49,225 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:49,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:49,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:49,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:49,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:49,342 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:49,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:49,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:49,375 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:49,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:49,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:49,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:49,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:49,502 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:49,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:49,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:49,532 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:49,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:49,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:49,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:49,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:49,649 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:49,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:49,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:49,675 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:49,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:49,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:49,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:49,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:49,790 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:49,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:49,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:49,820 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:49,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:49,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:49,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:49,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:49,945 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:49,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:49,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:49,971 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:49,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:49,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:49,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:49,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:50,089 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:50,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:50,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:50,116 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:50,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:50,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:50,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:50,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:50,232 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:50,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:50,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:50,257 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:50,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:50,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:50,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:50,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:50,381 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:50,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:50,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:50,406 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:50,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:50,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:50,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:50,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:50,523 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:50,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:50,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:50,548 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:50,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:50,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:50,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:50,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:50,664 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:50,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:50,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:50,694 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:50,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:50,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:50,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:50,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:50,810 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:50,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:50,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:50,839 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:50,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:50,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:50,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:50,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:50,956 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:50,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:50,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:50,993 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:50,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:50,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:50,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:51,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:51,109 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:51,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:51,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:51,139 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:51,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:51,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:51,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:51,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:51,255 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:51,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:51,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:51,285 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:51,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:51,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:51,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:51,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:51,407 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:51,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:51,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:51,436 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:51,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:51,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:51,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:51,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:51,552 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:51,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:51,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:51,578 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:51,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:51,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:51,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:51,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:51,693 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:51,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:51,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:51,719 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:51,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:51,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:51,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:51,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:51,835 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:51,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:51,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:51,860 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:51,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:51,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:51,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:51,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:51,976 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:52,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:52,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:52,002 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:52,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:52,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:52,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:52,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:52,119 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:52,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:52,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:52,144 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:52,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:52,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:52,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:52,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:52,265 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:52,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:52,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:52,290 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:52,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:52,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:52,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:52,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:52,406 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:52,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:52,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:52,432 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:52,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:52,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:52,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:52,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:52,551 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:52,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:52,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:52,584 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:52,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:52,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:52,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:52,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:52,701 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:52,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:52,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:52,731 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:52,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:52,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:52,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:52,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:52,847 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:52,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:52,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:52,878 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:52,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:52,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:52,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:52,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:52,994 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:53,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:53,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:53,025 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:53,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:53,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:53,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:53,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:53,164 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:53,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:53,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:53,195 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:53,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:53,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:53,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:53,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:53,311 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:53,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:53,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:53,348 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:53,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:53,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:53,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:53,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:53,465 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:53,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:53,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:53,501 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:53,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:53,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:53,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:53,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:53,618 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:53,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:53,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:53,654 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:53,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:53,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:53,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:53,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:53,771 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:53,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:53,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:53,807 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:53,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:53,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:53,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:53,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:53,923 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:53,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:53,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:53,960 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:53,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:53,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:53,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:53,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:54,079 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:54,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:54,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:54,115 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:54,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:54,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:54,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:54,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:54,236 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:54,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:54,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:54,264 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:54,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:54,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:54,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:54,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:54,381 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:54,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:54,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:54,412 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:54,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:54,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:54,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:54,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:54,529 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:54,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:54,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:54,557 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:54,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:54,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:54,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:54,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:54,685 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:54,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:54,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:54,712 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:54,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:54,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:54,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:54,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:54,852 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:54,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:54,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:54,882 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:54,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:54,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:54,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:54,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:54,999 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:55,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:55,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:55,030 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:55,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:55,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:55,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:55,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:55,153 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:55,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:55,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:55,184 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:55,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:55,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:55,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:55,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:55,301 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:55,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:55,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:55,338 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:55,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:55,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:55,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:55,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:55,455 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:55,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:55,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:55,492 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:55,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:55,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:55,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:55,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:55,609 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:55,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:55,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:55,646 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:55,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:55,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:55,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:55,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:55,763 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:55,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:55,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:55,799 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:55,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:55,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:55,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:55,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:55,916 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:55,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:55,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:55,949 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:55,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:55,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:55,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:55,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:56,068 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:56,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:56,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:56,103 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:56,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:56,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:56,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:56,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:56,220 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:56,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:56,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:56,249 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:56,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:56,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:56,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:56,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:56,366 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:56,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:56,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:56,397 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:56,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:56,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:56,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:56,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:56,515 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:56,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:56,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:56,545 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:56,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:56,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:56,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:56,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:56,662 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:56,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:56,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:56,692 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:56,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:56,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:56,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:56,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:56,809 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:56,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:56,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:56,839 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:56,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:56,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:56,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:56,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:56,984 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:57,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:57,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:57,023 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:57,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:57,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:57,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:57,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:57,154 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:57,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:57,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:57,190 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:57,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:57,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:57,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:57,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:57,306 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:57,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:57,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:57,340 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:57,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:57,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:57,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:57,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:57,457 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:57,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:57,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:57,494 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:57,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:57,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:57,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:57,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:57,611 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:57,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:57,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:57,648 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:57,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:57,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:57,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:57,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:57,764 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:57,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:57,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:57,795 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:57,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:57,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:57,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:57,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:57,912 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:57,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:57,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:57,944 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:57,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:57,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:57,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:57,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:58,069 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:58,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:58,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:58,096 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:58,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:58,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:58,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:58,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:58,211 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:58,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:58,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:58,237 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:58,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:58,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:58,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:58,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:58,353 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:58,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:58,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:58,383 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:58,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:58,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:58,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:58,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:58,499 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:58,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:58,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:58,532 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:58,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:58,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:58,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:58,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:58,683 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:58,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:58,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:58,722 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:58,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:58,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:58,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:58,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:58,852 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:58,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:58,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:58,878 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:58,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:58,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:58,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:58,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:58,994 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:59,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:59,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:59,025 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:59,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:59,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:59,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:59,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:59,142 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:59,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:59,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:59,173 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:59,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:59,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:59,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:59,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:59,290 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:59,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:59,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:59,319 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:59,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:59,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:59,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:59,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:59,437 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:59,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:59,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:59,467 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:59,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:59,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:59,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:59,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:59,583 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:59,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:59,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:59,614 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:59,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:59,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:59,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:59,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:59,731 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:59,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:59,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:59,761 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:59,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:59,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:59,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:59,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:02:59,878 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:02:59,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:02:59,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:02:59,911 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:02:59,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:02:59,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:02:59,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:02:59,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:00,035 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:00,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:00,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:00,062 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:00,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:00,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:00,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:00,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:00,178 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:00,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:00,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:00,215 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:00,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:00,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:00,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:00,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:00,331 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:00,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:00,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:00,367 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:00,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:00,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:00,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:00,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:00,483 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:00,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:00,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:00,517 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:00,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:00,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:00,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:00,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:00,633 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:00,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:00,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:00,665 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:00,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:00,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:00,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:00,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:00,810 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:00,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:00,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:00,839 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:00,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:00,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:00,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:00,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:00,988 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:01,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:01,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:01,024 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:01,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:01,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:01,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:01,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:01,142 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:01,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:01,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:01,179 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:01,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:01,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:01,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:01,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:01,295 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:01,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:01,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:01,332 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:01,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:01,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:01,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:01,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:01,450 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:01,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:01,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:01,487 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:01,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:01,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:01,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:01,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:01,603 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:01,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:01,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:01,637 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:01,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:01,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:01,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:01,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:01,754 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:01,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:01,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:01,783 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:01,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:01,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:01,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:01,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:01,900 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:01,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:01,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:01,938 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:01,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:01,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:01,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:01,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:02,056 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:02,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:02,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:02,093 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:02,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:02,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:02,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:02,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:02,209 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:02,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:02,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:02,241 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:02,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:02,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:02,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:02,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:02,358 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:02,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:02,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:02,395 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:02,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:02,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:02,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:02,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:02,511 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:02,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:02,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:02,547 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:02,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:02,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:02,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:02,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:02,668 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:02,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:02,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:02,701 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:02,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:02,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:02,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:02,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:02,817 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:02,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:02,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:02,848 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:02,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:02,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:02,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:02,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:02,972 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:03,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:03,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:03,005 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:03,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:03,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:03,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:03,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:03,122 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:03,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:03,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:03,153 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:03,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:03,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:03,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:03,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:03,271 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:03,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:03,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:03,304 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:03,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:03,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:03,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:03,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:03,421 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:03,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:03,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:03,452 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:03,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:03,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:03,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:03,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:03,570 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:03,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:03,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:03,601 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:03,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:03,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:03,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:03,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:03,719 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:03,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:03,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:03,749 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:03,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:03,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:03,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:03,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:03,891 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:03,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:03,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:03,918 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:03,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:03,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:03,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:03,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:04,035 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:04,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:04,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:04,062 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:04,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:04,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:04,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:04,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:04,178 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:04,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:04,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:04,205 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:04,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:04,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:04,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:04,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:04,322 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:04,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:04,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:04,349 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:04,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:04,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:04,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:04,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:04,467 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:04,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:04,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:04,493 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:04,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:04,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:04,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:04,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:04,610 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:04,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:04,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:04,637 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:04,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:04,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:04,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:04,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:04,755 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:04,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:04,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:04,785 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:04,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:04,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:04,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:04,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:04,901 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:04,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:04,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:04,928 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:04,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:04,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:04,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:04,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:05,045 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:05,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:05,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:05,072 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:05,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:05,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:05,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:05,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:05,189 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:05,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:05,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:05,214 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:05,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:05,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:05,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:05,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:05,331 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:05,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:05,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:05,356 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:05,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:05,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:05,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:05,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:05,473 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:05,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:05,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:05,498 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:05,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:05,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:05,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:05,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:05,615 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:05,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:05,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:05,641 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:05,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:05,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:05,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:05,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:05,763 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:05,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:05,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:05,789 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:05,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:05,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:05,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:05,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:05,907 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:05,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:05,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:05,934 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:05,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:05,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:05,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:05,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:06,052 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:06,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:06,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:06,080 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:06,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:06,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:06,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:06,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:06,197 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:06,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:06,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:06,225 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:06,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:06,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:06,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:06,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:06,343 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:06,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:06,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:06,375 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:06,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:06,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:06,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:06,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:06,492 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:06,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:06,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:06,524 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:06,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:06,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:06,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:06,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:06,646 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:06,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:06,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:06,677 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:06,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:06,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:06,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:06,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:06,796 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:06,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:06,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:06,829 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:06,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:06,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:06,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:06,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:06,945 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:06,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:06,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:06,981 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:06,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:06,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:06,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:06,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:07,097 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:07,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:07,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:07,132 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:07,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:07,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:07,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:07,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:07,248 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:07,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:07,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:07,285 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:07,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:07,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:07,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:07,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:07,402 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:07,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:07,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:07,438 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:07,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:07,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:07,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:07,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:07,555 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:07,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:07,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:07,595 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:07,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:07,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:07,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:07,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:07,712 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:07,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:07,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:07,749 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:07,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:07,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:07,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:07,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:07,866 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:07,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:07,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:07,903 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:07,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:07,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:07,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:07,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:08,024 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:08,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:08,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:08,055 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:08,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:08,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:08,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:08,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:08,171 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:08,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:08,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:08,199 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:08,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:08,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:08,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:08,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:08,316 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:08,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:08,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:08,343 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:08,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:08,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:08,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:08,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:08,459 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:08,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:08,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:08,486 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:08,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:08,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:08,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:08,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:08,608 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:08,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:08,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:08,634 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:08,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:08,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:08,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:08,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:08,751 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:08,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:08,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:08,777 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:08,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:08,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:08,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:08,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:08,894 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:08,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:08,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:08,925 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:08,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:08,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:08,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:08,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:09,042 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:09,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:09,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:09,075 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:09,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:09,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:09,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:09,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:09,191 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:09,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:09,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:09,223 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:09,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:09,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:09,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:09,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:09,340 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:09,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:09,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:09,372 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:09,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:09,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:09,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:09,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:09,513 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:09,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:09,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:09,544 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:09,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:09,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:09,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:09,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:09,661 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:09,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:09,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:09,693 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:09,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:09,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:09,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:09,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:09,815 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:09,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:09,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:09,846 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:09,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:09,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:09,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:09,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:09,963 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:09,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:09,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:09,993 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:09,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:09,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:09,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:10,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:10,110 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:10,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:10,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:10,139 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:10,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:10,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:10,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:10,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:10,256 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:10,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:10,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:10,285 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:10,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:10,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:10,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:10,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:10,403 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:10,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:10,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:10,436 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:10,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:10,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:10,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:10,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:10,554 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:10,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:10,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:10,582 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:10,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:10,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:10,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:10,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:10,699 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:10,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:10,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:10,729 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:10,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:10,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:10,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:10,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:10,858 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:10,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:10,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:10,897 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:10,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:10,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:10,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:10,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:11,053 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:11,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:11,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:11,092 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:11,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:11,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:11,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:11,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:11,224 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:11,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:11,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:11,264 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:11,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:11,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:11,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:11,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:11,411 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:11,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:11,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:11,446 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:11,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:11,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:11,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:11,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:11,577 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:11,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:11,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:11,604 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:11,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:11,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:11,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:11,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:11,720 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:11,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:11,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:11,746 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:11,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:11,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:11,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:11,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:11,867 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:11,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:11,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:11,899 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:11,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:11,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:11,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:11,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:12,016 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:12,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:12,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:12,042 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:12,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:12,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:12,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:12,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:12,158 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:12,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:12,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:12,188 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:12,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:12,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:12,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:12,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:12,305 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:12,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:12,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:12,334 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:12,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:12,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:12,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:12,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:12,456 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:12,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:12,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:12,481 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:12,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:12,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:12,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:12,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:12,599 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:12,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:12,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:12,625 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:12,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:12,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:12,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:12,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:12,742 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:12,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:12,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:12,768 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:12,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:12,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:12,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:12,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:12,892 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:12,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:12,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:12,920 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:12,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:12,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:12,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:12,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:13,061 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:13,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:13,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:13,094 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:13,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:13,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:13,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:13,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:13,210 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:13,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:13,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:13,246 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:13,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:13,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:13,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:13,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:13,361 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:13,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:13,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:13,397 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:13,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:13,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:13,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:13,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:13,513 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:13,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:13,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:13,549 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:13,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:13,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:13,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:13,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:13,665 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:13,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:13,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:13,695 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:13,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:13,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:13,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:13,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:13,813 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:13,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:13,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:13,838 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:13,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:13,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:13,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:13,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:13,955 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:13,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:13,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:13,982 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:13,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:13,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:13,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:13,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:14,099 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:14,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:14,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:14,126 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:14,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:14,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:14,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:14,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:14,243 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:14,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:14,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:14,270 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:14,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:14,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:14,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:14,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:14,393 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:14,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:14,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:14,420 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:14,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:14,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:14,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:14,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:14,537 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:14,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:14,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:14,563 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:14,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:14,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:14,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:14,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:14,680 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:14,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:14,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:14,707 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:14,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:14,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:14,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:14,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:14,824 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:14,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:14,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:14,850 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:14,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:14,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:14,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:14,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:14,968 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:15,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:15,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:15,001 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:15,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:15,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:15,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:15,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:15,119 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:15,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:15,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:15,153 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:15,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:15,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:15,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:15,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:15,276 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:15,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:15,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:15,312 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:15,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:15,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:15,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:15,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:15,430 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:15,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:15,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:15,462 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:15,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:15,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:15,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:15,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:15,581 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:15,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:15,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:15,611 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:15,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:15,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:15,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:15,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:15,729 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:15,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:15,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:15,761 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:15,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:15,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:15,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:15,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:15,878 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:15,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:15,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:15,915 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:15,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:15,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:15,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:15,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:16,034 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:16,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:16,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:16,066 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:16,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:16,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:16,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:16,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:16,184 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:16,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:16,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:16,220 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:16,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:16,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:16,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:16,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:16,338 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:16,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:16,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:16,370 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:16,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:16,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:16,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:16,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:16,488 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:16,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:16,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:16,519 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:16,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:16,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:16,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:16,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:16,636 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:16,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:16,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:16,667 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:16,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:16,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:16,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:16,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:16,785 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:16,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:16,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:16,816 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:16,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:16,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:16,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:16,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:16,934 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:16,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:16,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:16,966 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:16,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:16,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:16,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:16,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:17,084 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:17,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:17,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:17,115 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:17,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:17,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:17,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:17,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:17,239 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:17,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:17,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:17,265 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:17,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:17,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:17,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:17,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:17,381 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:17,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:17,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:17,408 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:17,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:17,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:17,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:17,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:17,539 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:17,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:17,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:17,573 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:17,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:17,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:17,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:17,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:17,693 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:17,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:17,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:17,719 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:17,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:17,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:17,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:17,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:17,835 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:17,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:17,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:17,861 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:17,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:17,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:17,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:17,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:17,986 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:18,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:18,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:18,028 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:18,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:18,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:18,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:18,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:18,155 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:18,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:18,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:18,184 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:18,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:18,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:18,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:18,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:18,300 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:18,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:18,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:18,329 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:18,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:18,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:18,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:18,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:18,446 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:18,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:18,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:18,475 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:18,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:18,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:18,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:18,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:18,593 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:18,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:18,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:18,623 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:18,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:18,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:18,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:18,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:18,739 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:18,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:18,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:18,769 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:18,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:18,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:18,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:18,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:18,885 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:18,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:18,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:18,915 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:18,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:18,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:18,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:18,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:19,032 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:19,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:19,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:19,065 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:19,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:19,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:19,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:19,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:19,183 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:19,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:19,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:19,213 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:19,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:19,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:19,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:19,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:19,330 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:19,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:19,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:19,359 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:19,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:19,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:19,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:19,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:19,475 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:19,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:19,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:19,501 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:19,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:19,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:19,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:19,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:19,617 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:19,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:19,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:19,643 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:19,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:19,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:19,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:19,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:19,759 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:19,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:19,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:19,785 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:19,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:19,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:19,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:19,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:19,901 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:19,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:19,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:19,927 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:19,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:19,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:19,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:19,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:20,050 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:20,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:20,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:20,076 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:20,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:20,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:20,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:20,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:20,193 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:20,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:20,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:20,223 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:20,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:20,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:20,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:20,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:20,341 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:20,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:20,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:20,371 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:20,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:20,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:20,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:20,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:20,487 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:20,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:20,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:20,518 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:20,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:20,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:20,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:20,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:20,635 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:20,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:20,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:20,666 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:20,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:20,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:20,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:20,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:20,783 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:20,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:20,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:20,812 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:20,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:20,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:20,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:20,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:20,935 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:20,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:20,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:20,965 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:20,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:20,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:20,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:20,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:21,082 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:21,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:21,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:21,119 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:21,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:21,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:21,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:21,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:21,236 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:21,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:21,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:21,266 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:21,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:21,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:21,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:21,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:21,384 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:21,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:21,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:21,420 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:21,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:21,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:21,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:21,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:21,538 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:21,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:21,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:21,567 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:21,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:21,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:21,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:21,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:21,685 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:21,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:21,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:21,715 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:21,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:21,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:21,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:21,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:21,833 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:21,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:21,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:21,866 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:21,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:21,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:21,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:21,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:21,984 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:22,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:22,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:22,018 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:22,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:22,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:22,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:22,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:22,135 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:22,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:22,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:22,165 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:22,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:22,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:22,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:22,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:22,282 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:22,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:22,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:22,318 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:22,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:22,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:22,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:22,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:22,435 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:22,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:22,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:22,465 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:22,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:22,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:22,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:22,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:22,583 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:22,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:22,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:22,614 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:22,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:22,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:22,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:22,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:22,753 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:22,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:22,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:22,790 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:22,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:22,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:22,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:22,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:22,913 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:22,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:22,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:22,938 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:22,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:22,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:22,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:22,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:23,054 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:23,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:23,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:23,080 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:23,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:23,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:23,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:23,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:23,232 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:23,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:23,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:23,271 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:23,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:23,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:23,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:23,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:23,391 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:23,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:23,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:23,417 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:23,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:23,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:23,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:23,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:23,533 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:23,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:23,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:23,562 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:23,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:23,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:23,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:23,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:23,685 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:23,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:23,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:23,723 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:23,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:23,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:23,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:23,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:23,848 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:23,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:23,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:23,878 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:23,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:23,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:23,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:23,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:23,996 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:24,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:24,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:24,032 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:24,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:24,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:24,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:24,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:24,159 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:24,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:24,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:24,189 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:24,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:24,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:24,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:24,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:24,311 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:24,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:24,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:24,347 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:24,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:24,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:24,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:24,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:24,492 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:24,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:24,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:24,531 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:24,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:24,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:24,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:24,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:24,688 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:24,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:24,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:24,728 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:24,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:24,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:24,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:24,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:24,885 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:24,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:24,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:24,921 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:24,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:24,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:24,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:24,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:25,040 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:25,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:25,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:25,073 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:25,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:25,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:25,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:25,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:25,191 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:25,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:25,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:25,223 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:25,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:25,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:25,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:25,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:25,342 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:25,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:25,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:25,373 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:25,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:25,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:25,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:25,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:25,489 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:25,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:25,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:25,516 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:25,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:25,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:25,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:25,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:25,632 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:25,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:25,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:25,659 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:25,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:25,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:25,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:25,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:25,775 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:25,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:25,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:25,803 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:25,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:25,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:25,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:25,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:25,926 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:25,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:25,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:25,958 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:25,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:25,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:25,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:25,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:26,077 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:26,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:26,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:26,109 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:26,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:26,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:26,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:26,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:26,226 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:26,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:26,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:26,258 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:26,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:26,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:26,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:26,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:26,401 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:26,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:26,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:26,438 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:26,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:26,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:26,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:26,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:26,555 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:26,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:26,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:26,592 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:26,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:26,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:26,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:26,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:26,708 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:26,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:26,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:26,745 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:26,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:26,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:26,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:26,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:26,867 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:26,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:26,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:26,903 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:26,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:26,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:26,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:26,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:27,020 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:27,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:27,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:27,049 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:27,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:27,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:27,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:27,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:27,165 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:27,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:27,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:27,192 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:27,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:27,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:27,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:27,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:27,309 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:27,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:27,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:27,336 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:27,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:27,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:27,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:27,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:27,476 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:27,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:27,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:27,508 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:27,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:27,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:27,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:27,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:27,626 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:27,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:27,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:27,657 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:27,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:27,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:27,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:27,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:27,791 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:27,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:27,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:27,825 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:27,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:27,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:27,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:27,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:27,944 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:27,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:27,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:27,976 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:27,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:27,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:27,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:27,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:28,103 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:28,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:28,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:28,139 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:28,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:28,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:28,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:28,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:28,255 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:28,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:28,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:28,292 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:28,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:28,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:28,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:28,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:28,409 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:28,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:28,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:28,445 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:28,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:28,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:28,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:28,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:28,562 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:28,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:28,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:28,597 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:28,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:28,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:28,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:28,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:28,714 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:28,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:28,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:28,750 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:28,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:28,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:28,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:28,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:28,872 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:28,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:28,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:28,909 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:28,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:28,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:28,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:28,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:29,026 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:29,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:29,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:29,052 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:29,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:29,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:29,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:29,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:29,169 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:29,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:29,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:29,197 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:29,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:29,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:29,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:29,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:29,314 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:29,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:29,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:29,341 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:29,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:29,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:29,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:29,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:29,458 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:29,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:29,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:29,490 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:29,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:29,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:29,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:29,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:29,608 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:29,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:29,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:29,637 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:29,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:29,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:29,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:29,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:29,763 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:29,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:29,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:29,795 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:29,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:29,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:29,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:29,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:29,912 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:29,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:29,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:29,942 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:29,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:29,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:29,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:29,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:30,060 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:30,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:30,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:30,091 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:30,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:30,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:30,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:30,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:30,209 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:30,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:30,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:30,240 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:30,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:30,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:30,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:30,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:30,358 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:30,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:30,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:30,389 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:30,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:30,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:30,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:30,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:30,507 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:30,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:30,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:30,545 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:30,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:30,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:30,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:30,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:30,671 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:30,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:30,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:30,708 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:30,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:30,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:30,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:30,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:30,834 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:30,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:30,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:30,871 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:30,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:30,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:30,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:30,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:30,988 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:31,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:31,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:31,025 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:31,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:31,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:31,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:31,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:31,142 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:31,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:31,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:31,179 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:31,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:31,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:31,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:31,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:31,295 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:31,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:31,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:31,333 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:31,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:31,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:31,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:31,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:31,449 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:31,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:31,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:31,486 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:31,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:31,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:31,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:31,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:31,643 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:31,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:31,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:31,677 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:31,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:31,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:31,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:31,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:31,800 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:31,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:31,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:31,828 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:31,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:31,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:31,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:31,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:31,944 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:31,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:31,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:31,978 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:31,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:31,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:31,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:31,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:32,094 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:32,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:32,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:32,122 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:32,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:32,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:32,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:32,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:32,239 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:32,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:32,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:32,265 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:32,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:32,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:32,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:32,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:32,382 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:32,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:32,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:32,414 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:32,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:32,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:32,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:32,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:32,532 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:32,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:32,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:32,561 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:32,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:32,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:32,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:32,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:32,700 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:32,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:32,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:32,731 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:32,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:32,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:32,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:32,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:32,848 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:32,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:32,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:32,877 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:32,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:32,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:32,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:32,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:32,993 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:33,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:33,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:33,022 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:33,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:33,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:33,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:33,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:33,138 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:33,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:33,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:33,169 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:33,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:33,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:33,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:33,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:33,285 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:33,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:33,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:33,315 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:33,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:33,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:33,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:33,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:33,432 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:33,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:33,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:33,461 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:33,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:33,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:33,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:33,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:33,583 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:33,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:33,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:33,614 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:33,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:33,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:33,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:33,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:33,731 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:33,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:33,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:33,762 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:33,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:33,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:33,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:33,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:33,879 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:33,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:33,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:33,908 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:33,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:33,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:33,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:33,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:34,030 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:34,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:34,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:34,058 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:34,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:34,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:34,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:34,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:34,180 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:34,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:34,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:34,208 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:34,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:34,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:34,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:34,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:34,324 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:34,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:34,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:34,353 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:34,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:34,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:34,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:34,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:34,473 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:34,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:34,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:34,502 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:34,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:34,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:34,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:34,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:34,626 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:34,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:34,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:34,657 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:34,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:34,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:34,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:34,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:34,776 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:34,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:34,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:34,802 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:34,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:34,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:34,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:34,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:34,921 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:34,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:34,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:34,947 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:34,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:34,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:34,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:34,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:35,070 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:35,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:35,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:35,097 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:35,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:35,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:35,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:35,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:35,218 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:35,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:35,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:35,246 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:35,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:35,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:35,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:35,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:35,367 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:35,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:35,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:35,395 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:35,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:35,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:35,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:35,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:35,545 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:35,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:35,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:35,574 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:35,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:35,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:35,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:35,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:35,722 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:35,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:35,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:35,752 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:35,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:35,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:35,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:35,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:35,900 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:35,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:35,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:35,930 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:35,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:35,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:35,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:35,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:36,055 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:36,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:36,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:36,087 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:36,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:36,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:36,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:36,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:36,216 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:36,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:36,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:36,246 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:36,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:36,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:36,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:36,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:36,375 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:36,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:36,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:36,403 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:36,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:36,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:36,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:36,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:36,543 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:36,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:36,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:36,576 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:36,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:36,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:36,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:36,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:36,700 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:36,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:36,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:36,740 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:36,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:36,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:36,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:36,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:36,890 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:36,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:36,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:36,928 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:36,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:36,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:36,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:36,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:37,052 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:37,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:37,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:37,086 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:37,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:37,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:37,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:37,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:37,210 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:37,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:37,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:37,249 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:37,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:37,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:37,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:37,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:37,373 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:37,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:37,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:37,400 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:37,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:37,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:37,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:37,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:37,537 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:37,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:37,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:37,575 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:37,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:37,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:37,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:37,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:37,722 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:37,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:37,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:37,762 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:37,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:37,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:37,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:37,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:37,893 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:37,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:37,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:37,934 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:37,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:37,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:37,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:37,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:38,071 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:38,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:38,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:38,103 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:38,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:38,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:38,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:38,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:38,220 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:38,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:38,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:38,252 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:38,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:38,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:38,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:38,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:38,368 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:38,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:38,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:38,399 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:38,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:38,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:38,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:38,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:38,514 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:38,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:38,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:38,547 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:38,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:38,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:38,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:38,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:38,668 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:38,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:38,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:38,700 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:38,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:38,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:38,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:38,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:38,816 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:38,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:38,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:38,847 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:38,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:38,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:38,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:38,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:38,964 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:38,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:38,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:38,996 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:38,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:38,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:38,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:39,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:39,115 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:39,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:39,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:39,147 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:39,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:39,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:39,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:39,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:39,263 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:39,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:39,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:39,295 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:39,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:39,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:39,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:39,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:39,409 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:39,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:39,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:39,445 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:39,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:39,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:39,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:39,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:39,568 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:39,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:39,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:39,601 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:39,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:39,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:39,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:39,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:39,717 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:39,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:39,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:39,749 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:39,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:39,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:39,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:39,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:39,864 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:39,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:39,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:39,897 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:39,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:39,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:39,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:39,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:40,012 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:40,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:40,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:40,046 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:40,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:40,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:40,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:40,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:40,161 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:40,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:40,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:40,192 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:40,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:40,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:40,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:40,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:40,312 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:40,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:40,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:40,341 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:40,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:40,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:40,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:40,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:40,463 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:40,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:40,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:40,494 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:40,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:40,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:40,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:40,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:40,635 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:40,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:40,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:40,675 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:40,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:40,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:40,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:40,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:40,804 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:40,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:40,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:40,844 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:40,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:40,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:40,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:40,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:40,978 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:41,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:41,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:41,010 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:41,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:41,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:41,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:41,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:41,135 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:41,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:41,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:41,166 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:41,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:41,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:41,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:41,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:41,289 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:41,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:41,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:41,320 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:41,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:41,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:41,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:41,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:41,443 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:41,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:41,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:41,477 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:41,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:41,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:41,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:41,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:41,625 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:41,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:41,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:41,657 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:41,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:41,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:41,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:41,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:41,779 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:41,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:41,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:41,815 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:41,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:41,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:41,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:41,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:41,947 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:41,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:41,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:41,981 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:41,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:41,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:41,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:41,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:42,107 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:42,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:42,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:42,140 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:42,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:42,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:42,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:42,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:42,267 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:42,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:42,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:42,301 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:42,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:42,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:42,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:42,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:42,423 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:42,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:42,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:42,458 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:42,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:42,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:42,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:42,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:42,590 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:42,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:42,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:42,624 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:42,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:42,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:42,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:42,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:42,768 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:42,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:42,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:42,799 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:42,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:42,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:42,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:42,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:42,923 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:42,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:42,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:42,955 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:42,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:42,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:42,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:42,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:43,079 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:43,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:43,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:43,106 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:43,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:43,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:43,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:43,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:43,230 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:43,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:43,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:43,258 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:43,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:43,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:43,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:43,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:43,380 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:43,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:43,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:43,413 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:43,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:43,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:43,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:43,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:43,538 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:43,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:43,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:43,572 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:43,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:43,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:43,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:43,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:43,706 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:43,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:43,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:43,746 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:43,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:43,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:43,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:43,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:43,884 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:43,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:43,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:43,924 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:43,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:43,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:43,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:43,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:44,078 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:44,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:44,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:44,117 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:44,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:44,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:44,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:44,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:44,252 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:44,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:44,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:44,291 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:44,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:44,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:44,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:44,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:44,415 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:44,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:44,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:44,443 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:44,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:44,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:44,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:44,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:44,566 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:44,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:44,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:44,594 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:44,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:44,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:44,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:44,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:44,733 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:44,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:44,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:44,765 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:44,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:44,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:44,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:44,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:44,921 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:44,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:44,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:44,957 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:44,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:44,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:44,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:44,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:45,083 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:45,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:45,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:45,110 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:45,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:45,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:45,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:45,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:45,234 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:45,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:45,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:45,266 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:45,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:45,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:45,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:45,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:45,389 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:45,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:45,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:45,419 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:45,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:45,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:45,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:45,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:45,543 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:45,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:45,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:45,574 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:45,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:45,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:45,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:45,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:45,712 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:45,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:45,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:45,739 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:45,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:45,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:45,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:45,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:45,863 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:45,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:45,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:45,892 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:45,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:45,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:45,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:45,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:46,018 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:46,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:46,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:46,048 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:46,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:46,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:46,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:46,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:46,173 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:46,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:46,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:46,202 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:46,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:46,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:46,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:46,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:46,325 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:46,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:46,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:46,355 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:46,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:46,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:46,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:46,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:46,479 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:46,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:46,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:46,509 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:46,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:46,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:46,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:46,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:46,633 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:46,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:46,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:46,668 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:46,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:46,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:46,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:46,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:46,793 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:46,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:46,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:46,823 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:46,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:46,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:46,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:46,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:46,947 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:46,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:46,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:46,979 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:46,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:46,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:46,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:46,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:47,103 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:47,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:47,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:47,135 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:47,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:47,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:47,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:47,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:47,258 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:47,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:47,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:47,289 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:47,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:47,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:47,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:47,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:47,414 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:47,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:47,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:47,443 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:47,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:47,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:47,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:47,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:47,566 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:47,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:47,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:47,596 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:47,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:47,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:47,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:47,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:47,724 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:47,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:47,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:47,755 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:47,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:47,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:47,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:47,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:47,879 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:47,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:47,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:47,909 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:47,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:47,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:47,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:47,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:48,058 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:48,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:48,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:48,091 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:48,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:48,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:48,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:48,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:48,214 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:48,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:48,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:48,255 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:48,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:48,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:48,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:48,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:48,402 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:48,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:48,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:48,436 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:48,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:48,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:48,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:48,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:48,561 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:48,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:48,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:48,594 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:48,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:48,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:48,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:48,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:48,725 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:48,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:48,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:48,757 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:48,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:48,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:48,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:48,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:48,881 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:48,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:48,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:48,913 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:48,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:48,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:48,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:48,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:49,037 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:49,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:49,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:49,064 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:49,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:49,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:49,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:49,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:49,187 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:49,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:49,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:49,215 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:49,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:49,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:49,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:49,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:49,339 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:49,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:49,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:49,367 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:49,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:49,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:49,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:49,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:49,488 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:49,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:49,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:49,520 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:49,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:49,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:49,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:49,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:49,648 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:49,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:49,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:49,682 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:49,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:49,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:49,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:49,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:49,805 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:49,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:49,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:49,836 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:49,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:49,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:49,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:49,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:49,960 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:49,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:49,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:49,992 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:49,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:49,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:49,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:50,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:50,121 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:50,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:50,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:50,152 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:50,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:50,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:50,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:50,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:50,285 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:50,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:50,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:50,314 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:50,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:50,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:50,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:50,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:50,438 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:50,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:50,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:50,468 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:50,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:50,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:50,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:50,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:50,591 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:50,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:50,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:50,619 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:50,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:50,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:50,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:50,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:50,747 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:50,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:50,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:50,776 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:50,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:50,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:50,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:50,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:50,933 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:50,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:50,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:50,960 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:50,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:50,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:50,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:50,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:51,085 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:51,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:51,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:51,111 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:51,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:51,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:51,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:51,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:51,232 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:51,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:51,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:51,258 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:51,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:51,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:51,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:51,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:51,379 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:51,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:51,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:51,405 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:51,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:51,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:51,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:51,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:51,527 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:51,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:51,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:51,554 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:51,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:51,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:51,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:51,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:51,681 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:51,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:51,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:51,710 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:51,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:51,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:51,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:51,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:51,833 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:51,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:51,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:51,872 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:51,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:51,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:51,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:51,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:52,027 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:52,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:52,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:52,056 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:52,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:52,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:52,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:52,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:52,214 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:52,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:52,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:52,243 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:52,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:52,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:52,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:52,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:52,365 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:52,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:52,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:52,393 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:52,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:52,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:52,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:52,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:52,515 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:52,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:52,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:52,542 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:52,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:52,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:52,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:52,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:52,672 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:52,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:52,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:52,702 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:52,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:52,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:52,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:52,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:52,826 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:52,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:52,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:52,856 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:52,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:52,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:52,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:52,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:52,992 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:53,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:53,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:53,021 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:53,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:53,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:53,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:53,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:53,144 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:53,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:53,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:53,181 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:53,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:53,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:53,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:53,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:53,305 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:53,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:53,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:53,341 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:53,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:53,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:53,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:53,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:53,464 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:53,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:53,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:53,491 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:53,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:53,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:53,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:53,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:53,613 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:53,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:53,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:53,645 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:53,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:53,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:53,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:53,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:53,767 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:53,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:53,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:53,794 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:53,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:53,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:53,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:53,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:53,915 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:53,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:53,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:53,945 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:53,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:53,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:53,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:53,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:54,082 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:54,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:54,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:54,120 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:54,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:54,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:54,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:54,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:54,261 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:54,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:54,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:54,289 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:54,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:54,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:54,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:54,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:54,413 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:54,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:54,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:54,440 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:54,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:54,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:54,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:54,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:54,563 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:54,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:54,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:54,591 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:54,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:54,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:54,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:54,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:54,723 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:54,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:54,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:54,750 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:54,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:54,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:54,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:54,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:54,885 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:54,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:54,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:54,916 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:54,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:54,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:54,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:54,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:55,039 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:55,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:55,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:55,066 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:55,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:55,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:55,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:55,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:55,188 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:55,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:55,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:55,215 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:55,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:55,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:55,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:55,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:55,337 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:55,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:55,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:55,364 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:55,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:55,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:55,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:55,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:55,485 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:55,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:55,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:55,513 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:55,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:55,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:55,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:55,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:55,641 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:55,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:55,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:55,670 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:55,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:55,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:55,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:55,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:55,792 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:55,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:55,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:55,821 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:55,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:55,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:55,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:55,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:55,946 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:55,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:55,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:55,983 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:55,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:55,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:55,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:55,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:56,128 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:56,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:56,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:56,167 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:56,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:56,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:56,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:56,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:56,311 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:56,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:56,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:56,337 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:56,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:56,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:56,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:56,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:56,459 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:56,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:56,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:56,485 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:56,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:56,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:56,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:56,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:56,608 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:56,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:56,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:56,639 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:56,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:56,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:56,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:56,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:56,761 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:56,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:56,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:56,787 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:56,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:56,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:56,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:56,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:56,913 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:56,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:56,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:56,939 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:56,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:56,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:56,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:56,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:57,061 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:57,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:57,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:57,087 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:57,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:57,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:57,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:57,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:57,209 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:57,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:57,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:57,237 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:57,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:57,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:57,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:57,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:57,361 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:57,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:57,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:57,396 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:57,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:57,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:57,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:57,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:57,517 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:57,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:57,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:57,543 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:57,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:57,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:57,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:57,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:57,670 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:57,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:57,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:57,704 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:57,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:57,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:57,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:57,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:57,826 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:57,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:57,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:57,852 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:57,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:57,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:57,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:57,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:57,984 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:58,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:58,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:58,022 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:58,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:58,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:58,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:58,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:58,175 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:58,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:58,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:58,208 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:58,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:58,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:58,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:58,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:58,363 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:58,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:58,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:58,389 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:58,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:58,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:58,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:58,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:58,519 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:58,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:58,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:58,549 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:58,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:58,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:58,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:58,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:58,676 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:58,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:58,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:58,705 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:58,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:58,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:58,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:58,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:58,827 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:58,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:58,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:58,856 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:58,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:58,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:58,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:58,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:58,993 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:59,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:59,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:59,032 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:59,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:59,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:59,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:59,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:59,189 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:59,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:59,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:59,229 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:59,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:59,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:59,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:59,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:59,392 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:59,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:59,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:59,433 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:59,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:59,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:59,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:59,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:59,593 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:59,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:59,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:59,633 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:59,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:59,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:59,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:59,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:59,794 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:59,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:59,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:59,832 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:59,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:59,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:59,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:03:59,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:03:59,953 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:03:59,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:03:59,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:03:59,992 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:03:59,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:03:59,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:03:59,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:00,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:00,157 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:00,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:00,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:00,198 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:00,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:00,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:00,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:00,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:00,331 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:00,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:00,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:00,358 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:00,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:00,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:00,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:00,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:00,478 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:00,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:00,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:00,505 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:00,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:00,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:00,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:00,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:00,624 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:00,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:00,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:00,651 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:00,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:00,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:00,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:00,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:00,774 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:00,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:00,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:00,801 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:00,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:00,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:00,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:00,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:00,931 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:00,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:00,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:00,958 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:00,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:00,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:00,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:00,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:01,091 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:01,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:01,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:01,127 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:01,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:01,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:01,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:01,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:01,255 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:01,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:01,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:01,295 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:01,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:01,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:01,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:01,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:01,416 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:01,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:01,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:01,456 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:01,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:01,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:01,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:01,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:01,579 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:01,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:01,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:01,619 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:01,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:01,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:01,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:01,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:01,747 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:01,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:01,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:01,780 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:01,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:01,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:01,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:01,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:01,902 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:01,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:01,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:01,933 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:01,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:01,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:01,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:01,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:02,052 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:02,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:02,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:02,084 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:02,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:02,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:02,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:02,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:02,203 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:02,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:02,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:02,231 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:02,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:02,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:02,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:02,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:02,362 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:02,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:02,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:02,393 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:02,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:02,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:02,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:02,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:02,512 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:02,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:02,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:02,545 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:02,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:02,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:02,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:02,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:02,661 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:02,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:02,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:02,693 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:02,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:02,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:02,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:02,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:02,817 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:02,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:02,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:02,848 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:02,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:02,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:02,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:02,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:02,965 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:02,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:02,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:02,997 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:02,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:02,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:02,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:03,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:03,149 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:03,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:03,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:03,186 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:03,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:03,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:03,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:03,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:03,340 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:03,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:03,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:03,380 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:03,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:03,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:03,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:03,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:03,523 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:03,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:03,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:03,560 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:03,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:03,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:03,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:03,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:03,704 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:03,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:03,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:03,744 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:03,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:03,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:03,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:03,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:03,879 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:03,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:03,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:03,910 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:03,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:03,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:03,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:03,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:04,040 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:04,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:04,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:04,073 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:04,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:04,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:04,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:04,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:04,211 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:04,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:04,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:04,245 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:04,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:04,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:04,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:04,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:04,380 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:04,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:04,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:04,417 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:04,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:04,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:04,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:04,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:04,541 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:04,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:04,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:04,573 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:04,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:04,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:04,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:04,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:04,695 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:04,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:04,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:04,723 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:04,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:04,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:04,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:04,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:04,845 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:04,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:04,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:04,874 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:04,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:04,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:04,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:04,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:05,003 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:05,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:05,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:05,035 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:05,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:05,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:05,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:05,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:05,154 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:05,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:05,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:05,185 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:05,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:05,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:05,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:05,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:05,308 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:05,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:05,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:05,338 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:05,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:05,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:05,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:05,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:05,461 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:05,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:05,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:05,490 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:05,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:05,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:05,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:05,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:05,611 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:05,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:05,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:05,641 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:05,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:05,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:05,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:05,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:05,761 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:05,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:05,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:05,791 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:05,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:05,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:05,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:05,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:05,920 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:05,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:05,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:05,957 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:05,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:05,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:05,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:05,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:06,076 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:06,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:06,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:06,108 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:06,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:06,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:06,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:06,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:06,224 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:06,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:06,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:06,256 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:06,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:06,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:06,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:06,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:06,372 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:06,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:06,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:06,408 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:06,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:06,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:06,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:06,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:06,525 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:06,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:06,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:06,555 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:06,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:06,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:06,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:06,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:06,671 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:06,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:06,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:06,705 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:06,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:06,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:06,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:06,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:06,846 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:06,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:06,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:06,885 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:06,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:06,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:06,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:06,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:07,002 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:07,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:07,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:07,033 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:07,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:07,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:07,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:07,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:07,159 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:07,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:07,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:07,188 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:07,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:07,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:07,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:07,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:07,309 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:07,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:07,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:07,339 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:07,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:07,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:07,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:07,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:07,491 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:07,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:07,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:07,531 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:07,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:07,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:07,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:07,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:07,689 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:07,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:07,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:07,726 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:07,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:07,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:07,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:07,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:07,845 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:07,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:07,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:07,884 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:07,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:07,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:07,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:07,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:08,026 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:08,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:08,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:08,056 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:08,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:08,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:08,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:08,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:08,173 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:08,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:08,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:08,205 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:08,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:08,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:08,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:08,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:08,323 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:08,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:08,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:08,353 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:08,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:08,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:08,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:08,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:08,479 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:08,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:08,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:08,512 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:08,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:08,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:08,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:08,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:08,668 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:08,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:08,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:08,699 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:08,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:08,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:08,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:08,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:08,855 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:08,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:08,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:08,889 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:08,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:08,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:08,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:08,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:09,012 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:09,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:09,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:09,043 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:09,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:09,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:09,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:09,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:09,160 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:09,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:09,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:09,192 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:09,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:09,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:09,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:09,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:09,345 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:09,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:09,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:09,384 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:09,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:09,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:09,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:09,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:09,542 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:09,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:09,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:09,579 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:09,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:09,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:09,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:09,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:09,724 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:09,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:09,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:09,762 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:09,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:09,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:09,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:09,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:09,910 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:09,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:09,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:09,938 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:09,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:09,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:09,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:09,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:10,056 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:10,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:10,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:10,089 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:10,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:10,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:10,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:10,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:10,207 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:10,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:10,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:10,245 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:10,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:10,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:10,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:10,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:10,402 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:10,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:10,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:10,429 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:10,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:10,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:10,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:10,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:10,546 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:10,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:10,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:10,582 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:10,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:10,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:10,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:10,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:10,699 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:10,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:10,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:10,731 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:10,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:10,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:10,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:10,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:10,848 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:10,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:10,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:10,885 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:10,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:10,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:10,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:10,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:11,006 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:11,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:11,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:11,039 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:11,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:11,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:11,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:11,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:11,167 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:11,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:11,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:11,193 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:11,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:11,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:11,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:11,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:11,315 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:11,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:11,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:11,346 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:11,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:11,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:11,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:11,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:11,463 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:11,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:11,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:11,493 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:11,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:11,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:11,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:11,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:11,611 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:11,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:11,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:11,649 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:11,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:11,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:11,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:11,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:11,767 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:11,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:11,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:11,796 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:11,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:11,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:11,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:11,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:11,913 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:11,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:11,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:11,942 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:11,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:11,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:11,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:11,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:12,067 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:12,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:12,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:12,098 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:12,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:12,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:12,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:12,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:12,215 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:12,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:12,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:12,245 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:12,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:12,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:12,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:12,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:12,388 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:12,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:12,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:12,418 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:12,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:12,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:12,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:12,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:12,542 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:12,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:12,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:12,572 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:12,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:12,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:12,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:12,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:12,691 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:12,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:12,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:12,728 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:12,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:12,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:12,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:12,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:12,857 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:12,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:12,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:12,887 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:12,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:12,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:12,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:12,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:13,005 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:13,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:13,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:13,037 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:13,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:13,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:13,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:13,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:13,157 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:13,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:13,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:13,188 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:13,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:13,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:13,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:13,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:13,313 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:13,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:13,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:13,345 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:13,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:13,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:13,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:13,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:13,466 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:13,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:13,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:13,497 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:13,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:13,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:13,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:13,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:13,629 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:13,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:13,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:13,657 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:13,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:13,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:13,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:13,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:13,781 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:13,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:13,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:13,811 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:13,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:13,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:13,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:13,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:13,932 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:13,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:13,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:13,965 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:13,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:13,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:13,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:13,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:14,089 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:14,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:14,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:14,122 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:14,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:14,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:14,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:14,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:14,240 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:14,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:14,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:14,273 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:14,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:14,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:14,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:14,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:14,392 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:14,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:14,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:14,425 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:14,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:14,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:14,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:14,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:14,543 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:14,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:14,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:14,574 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:14,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:14,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:14,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:14,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:14,695 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:14,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:14,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:14,727 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:14,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:14,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:14,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:14,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:14,850 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:14,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:14,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:14,888 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:14,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:14,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:14,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:14,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:15,012 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:15,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:15,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:15,044 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:15,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:15,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:15,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:15,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:15,161 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:15,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:15,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:15,187 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:15,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:15,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:15,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:15,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:15,304 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:15,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:15,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:15,341 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:15,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:15,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:15,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:15,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:15,460 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:15,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:15,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:15,487 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:15,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:15,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:15,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:15,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:15,605 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:15,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:15,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:15,637 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:15,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:15,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:15,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:15,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:15,769 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:15,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:15,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:15,799 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:15,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:15,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:15,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:15,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:15,949 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:15,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:15,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:15,981 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:15,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:15,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:15,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:15,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:16,100 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:16,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:16,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:16,127 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:16,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:16,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:16,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:16,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:16,244 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:16,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:16,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:16,272 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:16,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:16,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:16,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:16,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:16,391 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:16,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:16,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:16,419 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:16,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:16,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:16,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:16,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:16,538 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:16,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:16,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:16,567 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:16,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:16,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:16,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:16,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:16,687 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:16,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:16,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:16,715 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:16,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:16,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:16,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:16,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:16,832 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:16,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:16,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:16,865 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:16,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:16,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:16,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:16,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:16,983 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:17,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:17,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:17,015 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:17,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:17,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:17,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:17,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:17,133 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:17,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:17,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:17,171 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:17,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:17,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:17,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:17,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:17,292 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:17,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:17,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:17,325 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:17,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:17,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:17,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:17,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:17,454 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:17,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:17,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:17,481 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:17,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:17,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:17,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:17,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:17,604 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:17,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:17,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:17,644 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:17,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:17,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:17,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:17,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:17,765 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:17,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:17,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:17,796 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:17,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:17,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:17,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:17,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:17,919 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:17,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:17,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:17,952 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:17,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:17,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:17,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:17,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:18,073 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:18,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:18,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:18,105 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:18,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:18,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:18,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:18,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:18,226 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:18,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:18,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:18,254 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:18,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:18,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:18,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:18,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:18,376 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:18,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:18,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:18,406 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:18,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:18,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:18,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:18,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:18,533 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:18,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:18,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:18,571 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:18,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:18,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:18,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:18,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:18,695 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:18,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:18,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:18,726 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:18,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:18,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:18,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:18,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:18,864 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:18,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:18,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:18,895 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:18,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:18,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:18,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:18,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:19,014 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:19,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:19,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:19,045 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:19,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:19,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:19,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:19,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:19,162 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:19,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:19,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:19,193 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:19,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:19,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:19,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:19,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:19,311 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:19,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:19,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:19,339 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:19,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:19,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:19,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:19,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:19,459 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:19,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:19,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:19,488 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:19,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:19,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:19,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:19,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:19,608 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:19,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:19,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:19,646 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:19,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:19,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:19,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:19,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:19,764 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:19,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:19,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:19,799 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:19,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:19,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:19,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:19,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:19,917 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:19,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:19,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:19,943 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:19,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:19,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:19,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:19,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:20,061 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:20,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:20,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:20,086 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:20,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:20,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:20,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:20,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:20,203 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:20,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:20,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:20,230 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:20,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:20,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:20,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:20,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:20,349 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:20,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:20,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:20,379 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:20,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:20,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:20,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:20,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:20,499 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:20,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:20,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:20,530 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:20,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:20,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:20,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:20,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:20,648 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:20,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:20,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:20,678 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:20,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:20,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:20,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:20,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:20,801 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:20,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:20,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:20,833 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:20,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:20,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:20,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:20,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:20,951 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:20,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:20,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:20,982 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:20,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:20,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:20,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:20,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:21,101 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:21,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:21,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:21,131 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:21,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:21,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:21,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:21,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:21,250 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:21,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:21,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:21,279 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:21,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:21,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:21,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:21,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:21,397 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:21,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:21,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:21,423 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:21,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:21,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:21,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:21,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:21,541 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:21,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:21,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:21,567 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:21,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:21,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:21,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:21,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:21,691 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:21,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:21,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:21,717 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:21,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:21,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:21,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:21,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:21,835 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:21,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:21,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:21,864 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:21,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:21,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:21,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:21,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:21,987 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:22,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:22,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:22,014 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:22,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:22,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:22,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:22,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:22,134 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:22,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:22,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:22,162 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:22,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:22,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:22,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:22,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:22,279 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:22,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:22,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:22,308 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:22,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:22,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:22,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:22,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:22,425 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:22,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:22,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:22,453 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:22,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:22,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:22,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:22,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:22,607 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:22,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:22,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:22,636 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:22,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:22,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:22,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:22,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:22,754 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:22,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:22,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:22,787 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:22,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:22,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:22,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:22,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:22,905 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:22,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:22,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:22,932 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:22,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:22,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:22,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:22,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:23,052 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:23,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:23,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:23,078 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:23,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:23,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:23,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:23,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:23,197 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:23,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:23,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:23,223 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:23,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:23,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:23,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:23,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:23,340 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:23,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:23,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:23,369 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:23,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:23,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:23,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:23,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:23,487 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:23,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:23,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:23,515 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:23,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:23,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:23,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:23,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:23,637 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:23,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:23,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:23,663 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:23,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:23,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:23,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:23,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:23,780 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:23,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:23,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:23,810 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:23,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:23,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:23,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:23,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:23,928 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:23,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:23,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:23,957 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:23,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:23,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:23,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:23,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:24,074 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:24,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:24,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:24,101 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:24,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:24,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:24,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:24,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:24,219 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:24,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:24,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:24,249 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:24,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:24,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:24,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:24,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:24,370 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:24,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:24,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:24,401 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:24,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:24,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:24,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:24,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:24,528 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:24,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:24,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:24,559 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:24,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:24,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:24,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:24,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:24,680 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:24,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:24,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:24,710 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:24,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:24,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:24,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:24,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:24,830 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:24,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:24,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:24,860 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:24,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:24,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:24,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:24,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:24,978 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:25,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:25,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:25,010 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:25,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:25,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:25,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:25,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:25,128 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:25,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:25,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:25,159 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:25,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:25,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:25,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:25,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:25,276 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:25,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:25,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:25,309 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:25,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:25,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:25,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:25,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:25,433 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:25,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:25,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:25,465 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:25,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:25,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:25,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:25,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:25,582 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:25,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:25,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:25,614 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:25,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:25,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:25,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:25,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:25,732 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:25,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:25,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:25,765 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:25,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:25,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:25,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:25,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:25,885 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:25,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:25,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:25,918 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:25,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:25,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:25,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:25,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:26,040 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:26,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:26,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:26,069 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:26,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:26,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:26,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:26,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:26,190 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:26,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:26,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:26,217 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:26,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:26,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:26,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:26,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:26,337 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:26,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:26,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:26,367 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:26,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:26,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:26,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:26,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:26,486 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:26,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:26,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:26,512 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:26,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:26,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:26,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:26,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:26,630 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:26,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:26,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:26,662 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:26,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:26,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:26,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:26,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:26,798 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:26,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:26,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:26,825 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:26,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:26,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:26,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:26,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:26,942 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:26,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:26,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:26,968 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:26,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:26,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:26,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:26,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:27,086 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:27,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:27,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:27,112 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:27,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:27,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:27,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:27,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:27,229 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:27,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:27,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:27,256 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:27,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:27,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:27,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:27,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:27,379 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:27,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:27,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:27,405 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:27,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:27,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:27,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:27,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:27,522 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:27,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:27,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:27,549 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:27,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:27,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:27,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:27,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:27,666 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:27,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:27,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:27,692 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:27,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:27,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:27,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:27,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:27,816 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:27,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:27,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:27,845 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:27,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:27,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:27,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:27,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:27,965 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:27,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:27,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:27,996 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:27,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:27,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:27,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:28,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:28,118 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:28,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:28,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:28,149 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:28,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:28,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:28,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:28,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:28,273 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:28,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:28,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:28,304 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:28,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:28,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:28,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:28,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:28,421 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:28,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:28,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:28,452 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:28,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:28,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:28,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:28,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:28,570 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:28,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:28,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:28,604 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:28,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:28,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:28,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:28,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:28,754 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:28,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:28,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:28,785 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:28,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:28,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:28,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:28,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:28,902 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:28,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:28,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:28,933 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:28,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:28,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:28,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:28,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:29,050 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:29,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:29,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:29,082 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:29,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:29,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:29,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:29,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:29,200 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:29,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:29,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:29,231 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:29,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:29,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:29,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:29,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:29,348 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:29,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:29,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:29,374 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:29,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:29,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:29,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:29,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:29,490 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:29,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:29,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:29,517 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:29,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:29,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:29,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:29,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:29,633 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:29,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:29,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:29,659 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:29,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:29,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:29,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:29,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:29,815 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:29,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:29,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:29,855 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:29,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:29,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:29,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:29,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:29,994 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:30,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:30,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:30,022 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:30,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:30,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:30,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:30,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:30,139 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:30,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:30,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:30,169 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:30,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:30,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:30,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:30,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:30,291 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:30,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:30,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:30,320 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:30,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:30,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:30,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:30,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:30,438 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:30,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:30,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:30,466 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:30,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:30,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:30,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:30,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:30,584 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:30,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:30,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:30,613 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:30,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:30,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:30,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:30,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:30,732 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:30,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:30,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:30,759 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:30,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:30,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:30,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:30,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:30,881 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:30,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:30,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:30,909 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:30,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:30,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:30,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:30,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:31,028 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:31,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:31,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:31,057 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:31,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:31,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:31,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:31,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:31,184 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:31,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:31,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:31,213 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:31,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:31,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:31,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:31,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:31,331 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:31,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:31,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:31,361 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:31,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:31,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:31,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:31,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:31,479 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:31,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:31,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:31,511 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:31,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:31,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:31,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:31,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:31,629 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:31,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:31,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:31,656 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:31,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:31,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:31,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:31,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:31,773 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:31,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:31,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:31,813 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:31,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:31,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:31,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:31,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:31,965 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:31,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:31,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:31,990 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:31,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:31,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:31,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:32,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:32,114 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:32,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:32,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:32,140 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:32,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:32,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:32,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:32,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:32,256 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:32,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:32,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:32,285 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:32,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:32,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:32,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:32,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:32,402 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:32,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:32,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:32,431 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:32,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:32,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:32,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:32,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:32,548 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:32,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:32,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:32,577 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:32,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:32,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:32,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:32,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:32,694 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:32,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:32,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:32,725 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:32,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:32,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:32,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:32,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:32,847 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:32,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:32,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:32,876 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:32,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:32,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:32,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:32,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:32,996 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:33,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:33,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:33,025 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:33,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:33,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:33,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:33,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:33,146 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:33,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:33,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:33,176 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:33,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:33,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:33,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:33,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:33,293 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:33,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:33,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:33,322 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:33,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:33,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:33,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:33,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:33,440 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:33,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:33,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:33,469 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:33,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:33,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:33,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:33,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:33,587 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:33,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:33,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:33,616 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:33,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:33,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:33,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:33,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:33,735 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:33,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:33,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:33,764 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:33,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:33,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:33,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:33,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:33,883 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:33,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:33,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:33,912 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:33,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:33,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:33,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:33,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:34,037 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:34,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:34,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:34,065 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:34,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:34,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:34,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:34,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:34,183 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:34,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:34,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:34,212 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:34,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:34,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:34,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:34,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:34,330 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:34,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:34,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:34,358 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:34,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:34,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:34,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:34,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:34,476 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:34,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:34,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:34,505 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:34,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:34,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:34,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:34,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:34,623 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:34,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:34,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:34,651 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:34,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:34,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:34,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:34,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:34,768 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:34,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:34,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:34,797 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:34,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:34,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:34,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:34,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:34,921 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:34,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:34,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:34,949 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:34,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:34,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:34,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:34,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:35,068 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:35,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:35,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:35,097 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:35,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:35,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:35,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:35,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:35,214 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:35,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:35,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:35,244 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:35,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:35,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:35,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:35,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:35,362 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:35,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:35,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:35,392 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:35,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:35,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:35,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:35,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:35,509 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:35,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:35,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:35,537 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:35,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:35,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:35,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:35,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:35,655 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:35,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:35,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:35,684 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:35,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:35,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:35,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:35,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:35,803 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:35,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:35,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:35,836 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:35,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:35,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:35,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:35,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:35,956 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:35,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:35,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:35,985 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:35,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:35,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:35,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:35,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:36,105 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:36,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:36,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:36,133 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:36,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:36,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:36,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:36,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:36,251 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:36,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:36,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:36,280 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:36,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:36,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:36,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:36,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:36,397 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:36,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:36,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:36,428 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:36,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:36,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:36,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:36,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:36,548 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:36,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:36,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:36,580 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:36,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:36,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:36,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:36,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:36,703 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:36,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:36,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:36,733 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:36,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:36,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:36,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:36,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:36,867 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:36,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:36,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:36,901 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:36,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:36,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:36,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:36,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:37,029 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:37,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:37,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:37,069 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:37,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:37,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:37,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:37,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:37,231 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:37,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:37,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:37,270 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:37,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:37,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:37,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:37,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:37,402 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:37,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:37,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:37,428 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:37,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:37,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:37,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:37,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:37,547 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:37,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:37,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:37,573 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:37,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:37,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:37,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:37,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:37,696 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:37,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:37,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:37,727 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:37,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:37,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:37,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:37,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:37,853 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:37,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:37,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:37,891 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:37,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:37,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:37,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:37,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:38,016 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:38,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:38,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:38,045 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:38,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:38,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:38,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:38,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:38,170 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:38,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:38,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:38,198 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:38,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:38,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:38,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:38,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:38,315 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:38,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:38,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:38,342 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:38,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:38,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:38,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:38,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:38,459 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:38,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:38,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:38,489 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:38,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:38,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:38,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:38,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:38,606 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:38,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:38,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:38,635 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:38,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:38,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:38,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:38,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:38,763 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:38,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:38,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:38,793 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:38,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:38,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:38,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:38,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:38,918 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:38,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:38,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:38,948 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:38,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:38,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:38,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:38,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:39,066 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:39,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:39,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:39,097 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:39,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:39,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:39,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:39,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:39,215 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:39,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:39,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:39,246 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:39,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:39,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:39,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:39,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:39,365 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:39,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:39,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:39,395 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:39,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:39,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:39,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:39,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:39,516 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:39,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:39,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:39,549 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:39,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:39,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:39,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:39,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:39,670 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:39,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:39,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:39,702 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:39,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:39,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:39,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:39,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:39,867 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:39,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:39,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:39,904 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:39,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:39,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:39,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:39,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:40,024 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:40,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:40,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:40,054 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:40,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:40,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:40,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:40,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:40,171 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:40,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:40,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:40,206 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:40,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:40,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:40,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:40,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:40,323 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:40,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:40,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:40,353 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:40,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:40,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:40,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:40,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:40,472 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:40,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:40,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:40,502 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:40,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:40,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:40,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:40,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:40,622 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:40,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:40,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:40,651 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:40,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:40,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:40,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:40,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:40,793 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:40,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:40,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:40,832 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:40,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:40,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:40,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:40,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:40,960 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:40,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:40,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:40,989 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:40,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:40,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:40,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:41,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:41,111 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:41,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:41,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:41,140 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:41,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:41,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:41,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:41,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:41,279 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:41,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:41,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:41,318 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:41,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:41,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:41,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:41,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:41,462 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:41,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:41,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:41,501 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:41,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:41,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:41,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:41,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:41,664 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:41,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:41,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:41,703 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:41,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:41,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:41,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:41,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:41,860 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:41,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:41,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:41,898 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:41,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:41,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:41,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:41,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:42,044 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:42,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:42,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:42,082 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:42,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:42,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:42,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:42,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:42,201 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:42,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:42,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:42,234 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:42,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:42,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:42,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:42,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:42,358 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:42,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:42,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:42,387 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:42,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:42,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:42,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:42,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:42,505 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:42,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:42,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:42,535 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:42,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:42,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:42,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:42,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:42,652 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:42,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:42,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:42,682 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:42,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:42,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:42,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:42,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:42,800 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:42,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:42,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:42,841 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:42,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:42,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:42,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:42,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:42,959 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:42,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:42,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:42,996 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:42,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:42,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:42,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:43,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:43,137 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:43,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:43,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:43,173 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:43,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:43,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:43,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:43,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:43,331 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:43,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:43,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:43,368 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:43,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:43,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:43,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:43,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:43,519 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:43,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:43,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:43,557 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:43,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:43,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:43,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:43,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:43,708 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:43,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:43,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:43,744 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:43,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:43,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:43,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:43,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:43,902 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:43,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:43,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:43,941 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:43,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:43,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:43,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:43,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:44,075 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:44,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:44,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:44,101 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:44,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:44,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:44,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:44,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:44,218 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:44,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:44,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:44,243 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:44,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:44,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:44,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:44,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:44,361 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:44,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:44,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:44,401 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:44,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:44,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:44,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:44,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:44,559 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:44,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:44,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:44,586 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:44,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:44,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:44,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:44,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:44,704 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:44,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:44,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:44,735 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:44,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:44,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:44,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:44,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:44,854 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:44,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:44,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:44,893 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:44,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:44,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:44,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:44,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:45,051 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:45,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:45,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:45,090 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:45,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:45,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:45,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:45,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:45,249 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:45,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:45,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:45,288 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:45,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:45,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:45,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:45,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:45,444 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:45,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:45,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:45,484 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:45,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:45,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:45,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:45,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:45,645 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:45,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:45,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:45,684 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:45,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:45,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:45,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:45,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:45,845 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:45,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:45,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:45,885 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:45,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:45,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:45,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:45,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:46,016 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:46,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:46,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:46,047 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:46,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:46,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:46,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:46,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:46,210 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:46,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:46,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:46,239 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:46,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:46,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:46,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:46,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:46,360 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:46,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:46,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:46,393 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:46,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:46,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:46,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:46,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:46,540 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:46,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:46,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:46,571 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:46,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:46,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:46,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:46,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:46,704 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:46,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:46,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:46,742 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:46,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:46,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:46,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:46,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:46,900 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:46,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:46,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:46,938 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:46,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:46,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:46,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:46,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:47,063 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:47,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:47,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:47,095 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:47,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:47,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:47,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:47,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:47,228 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:47,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:47,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:47,268 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:47,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:47,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:47,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:47,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:47,391 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:47,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:47,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:47,418 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:47,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:47,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:47,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:47,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:47,534 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:47,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:47,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:47,561 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:47,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:47,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:47,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:47,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:47,678 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:47,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:47,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:47,707 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:47,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:47,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:47,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:47,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:47,824 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:47,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:47,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:47,857 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:47,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:47,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:47,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:47,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:47,988 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:48,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:48,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:48,027 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:48,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:48,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:48,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:48,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:48,153 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:48,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:48,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:48,181 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:48,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:48,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:48,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:48,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:48,307 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:48,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:48,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:48,334 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:48,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:48,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:48,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:48,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:48,452 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:48,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:48,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:48,480 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:48,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:48,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:48,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:48,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:48,598 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:48,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:48,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:48,629 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:48,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:48,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:48,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:48,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:48,747 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:48,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:48,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:48,776 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:48,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:48,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:48,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:48,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:48,894 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:48,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:48,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:48,924 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:48,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:48,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:48,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:48,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:49,041 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:49,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:49,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:49,077 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:49,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:49,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:49,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:49,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:49,201 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:49,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:49,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:49,237 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:49,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:49,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:49,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:49,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:49,353 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:49,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:49,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:49,390 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:49,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:49,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:49,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:49,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:49,508 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:49,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:49,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:49,540 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:49,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:49,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:49,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:49,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:49,677 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:49,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:49,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:49,715 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:49,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:49,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:49,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:49,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:49,845 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:49,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:49,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:49,876 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:49,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:49,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:49,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:49,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:50,008 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:50,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:50,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:50,035 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:50,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:50,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:50,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:50,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:50,157 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:50,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:50,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:50,198 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:50,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:50,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:50,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:50,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:50,315 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:50,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:50,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:50,351 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:50,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:50,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:50,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:50,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:50,469 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:50,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:50,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:50,505 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:50,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:50,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:50,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:50,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:50,621 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:50,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:50,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:50,656 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:50,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:50,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:50,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:50,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:50,772 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:50,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:50,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:50,809 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:50,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:50,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:50,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:50,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:50,925 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:50,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:50,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:50,958 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:50,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:50,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:50,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:50,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:51,076 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:51,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:51,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:51,108 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:51,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:51,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:51,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:51,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:51,241 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:51,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:51,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:51,274 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:51,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:51,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:51,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:51,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:51,392 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:51,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:51,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:51,418 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:51,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:51,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:51,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:51,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:51,536 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:51,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:51,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:51,563 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:51,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:51,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:51,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:51,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:51,686 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:51,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:51,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:51,726 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:51,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:51,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:51,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:51,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:51,883 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:51,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:51,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:51,923 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:51,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:51,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:51,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:51,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:52,045 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:52,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:52,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:52,074 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:52,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:52,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:52,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:52,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:52,200 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:52,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:52,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:52,229 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:52,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:52,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:52,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:52,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:52,347 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:52,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:52,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:52,377 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:52,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:52,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:52,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:52,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:52,495 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:52,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:52,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:52,525 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:52,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:52,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:52,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:52,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:52,643 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:52,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:52,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:52,673 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:52,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:52,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:52,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:52,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:52,792 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:52,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:52,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:52,825 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:52,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:52,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:52,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:52,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:52,978 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:53,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:53,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:53,018 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:53,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:53,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:53,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:53,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:53,157 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:53,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:53,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:53,183 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:53,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:53,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:53,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:53,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:53,314 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:53,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:53,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:53,352 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:53,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:53,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:53,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:53,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:53,510 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:53,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:53,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:53,550 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:53,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:53,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:53,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:53,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:53,707 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:53,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:53,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:53,746 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:53,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:53,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:53,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:53,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:53,904 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:53,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:53,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:53,939 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:53,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:53,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:53,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:53,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:54,059 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:54,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:54,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:54,086 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:54,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:54,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:54,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:54,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:54,202 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:54,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:54,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:54,240 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:54,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:54,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:54,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:54,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:54,358 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:54,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:54,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:54,386 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:54,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:54,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:54,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:54,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:54,504 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:54,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:54,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:54,533 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:54,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:54,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:54,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:54,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:54,651 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:54,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:54,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:54,681 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:54,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:54,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:54,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:54,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:54,799 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:54,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:54,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:54,828 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:54,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:54,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:54,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:54,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:54,947 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:54,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:54,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:54,985 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:54,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:54,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:54,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:55,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:55,133 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:55,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:55,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:55,158 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:55,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:55,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:55,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:55,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:55,294 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:55,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:55,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:55,331 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:55,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:55,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:55,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:55,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:55,467 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:55,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:55,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:55,497 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:55,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:55,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:55,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:55,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:55,614 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:55,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:55,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:55,649 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:55,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:55,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:55,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:55,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:55,768 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:55,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:55,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:55,799 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:55,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:55,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:55,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:55,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:55,946 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:55,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:55,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:55,976 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:55,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:55,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:55,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:55,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:56,096 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:56,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:56,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:56,123 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:56,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:56,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:56,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:56,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:56,247 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:56,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:56,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:56,274 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:56,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:56,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:56,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:56,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:56,405 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:56,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:56,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:56,445 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:56,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:56,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:56,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:56,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:56,571 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:56,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:56,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:56,611 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:56,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:56,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:56,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:56,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:56,768 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:56,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:56,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:56,807 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:56,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:56,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:56,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:56,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:56,930 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:56,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:56,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:56,970 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:56,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:56,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:56,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:56,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:57,112 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:57,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:57,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:57,142 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:57,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:57,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:57,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:57,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:57,259 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:57,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:57,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:57,293 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:57,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:57,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:57,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:57,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:57,449 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:57,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:57,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:57,488 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:57,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:57,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:57,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:57,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:57,645 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:57,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:57,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:57,685 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:57,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:57,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:57,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:57,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:57,835 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:57,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:57,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:57,868 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:57,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:57,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:57,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:57,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:58,005 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:58,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:58,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:58,038 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:58,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:58,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:58,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:58,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:58,158 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:58,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:58,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:58,195 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:58,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:58,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:58,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:58,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:58,313 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:58,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:58,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:58,352 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:58,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:58,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:58,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:58,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:58,479 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:58,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:58,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:58,511 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:58,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:58,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:58,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:58,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:58,629 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:58,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:58,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:58,669 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:58,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:58,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:58,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:58,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:58,826 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:58,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:58,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:58,862 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:58,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:58,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:58,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:58,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:58,980 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:59,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:59,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:59,012 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:59,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:59,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:59,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:59,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:59,139 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:59,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:59,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:59,172 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:59,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:59,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:59,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:59,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:59,292 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:59,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:59,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:59,323 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:59,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:59,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:59,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:59,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:59,458 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:59,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:59,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:59,494 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:59,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:59,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:59,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:59,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:59,611 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:59,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:59,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:59,638 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:59,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:59,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:59,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:59,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:59,755 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:59,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:59,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:59,782 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:59,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:59,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:59,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:59,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:04:59,900 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:04:59,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:04:59,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:04:59,929 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:04:59,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:04:59,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:04:59,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:04:59,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:00,049 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:00,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:00,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:00,078 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:00,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:00,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:00,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:00,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:00,196 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:00,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:00,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:00,225 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:00,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:00,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:00,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:00,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:00,351 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:00,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:00,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:00,380 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:00,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:00,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:00,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:00,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:00,499 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:00,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:00,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:00,528 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:00,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:00,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:00,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:00,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:00,647 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:00,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:00,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:00,676 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:00,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:00,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:00,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:00,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:00,795 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:00,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:00,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:00,824 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:00,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:00,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:00,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:00,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:00,943 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:00,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:00,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:00,972 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:00,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:00,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:00,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:00,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:01,091 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:01,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:01,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:01,120 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:01,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:01,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:01,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:01,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:01,239 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:01,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:01,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:01,273 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:01,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:01,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:01,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:01,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:01,390 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:01,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:01,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:01,417 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:01,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:01,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:01,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:01,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:01,534 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:01,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:01,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:01,561 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:01,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:01,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:01,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:01,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:01,678 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:01,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:01,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:01,706 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:01,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:01,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:01,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:01,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:01,852 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:01,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:01,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:01,887 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:01,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:01,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:01,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:01,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:02,012 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:02,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:02,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:02,043 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:02,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:02,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:02,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:02,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:02,161 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:02,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:02,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:02,189 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:02,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:02,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:02,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:02,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:02,311 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:02,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:02,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:02,338 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:02,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:02,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:02,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:02,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:02,456 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:02,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:02,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:02,492 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:02,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:02,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:02,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:02,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:02,641 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:02,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:02,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:02,668 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:02,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:02,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:02,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:02,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:02,809 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:02,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:02,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:02,839 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:02,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:02,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:02,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:02,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:02,964 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:02,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:02,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:02,991 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:02,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:02,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:02,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:03,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:03,109 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:03,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:03,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:03,136 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:03,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:03,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:03,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:03,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:03,260 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:03,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:03,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:03,286 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:03,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:03,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:03,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:03,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:03,405 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:03,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:03,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:03,434 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:03,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:03,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:03,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:03,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:03,552 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:03,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:03,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:03,592 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:03,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:03,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:03,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:03,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:03,750 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:03,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:03,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:03,790 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:03,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:03,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:03,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:03,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:03,943 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:03,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:03,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:03,970 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:03,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:03,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:03,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:03,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:04,089 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:04,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:04,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:04,115 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:04,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:04,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:04,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:04,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:04,238 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:04,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:04,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:04,264 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:04,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:04,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:04,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:04,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:04,381 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:04,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:04,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:04,406 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:04,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:04,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:04,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:04,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:04,541 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:04,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:04,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:04,567 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:04,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:04,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:04,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:04,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:04,684 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:04,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:04,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:04,709 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:04,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:04,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:04,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:04,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:04,857 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:04,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:04,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:04,895 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:04,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:04,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:04,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:04,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:05,054 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:05,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:05,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:05,092 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:05,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:05,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:05,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:05,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:05,245 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:05,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:05,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:05,270 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:05,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:05,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:05,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:05,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:05,392 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:05,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:05,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:05,417 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:05,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:05,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:05,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:05,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:05,534 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:05,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:05,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:05,565 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:05,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:05,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:05,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:05,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:05,711 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:05,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:05,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:05,741 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:05,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:05,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:05,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:05,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:05,869 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:05,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:05,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:05,899 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:05,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:05,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:05,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:05,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:06,018 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:06,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:06,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:06,049 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:06,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:06,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:06,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:06,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:06,167 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:06,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:06,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:06,200 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:06,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:06,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:06,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:06,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:06,324 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:06,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:06,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:06,353 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:06,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:06,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:06,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:06,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:06,470 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:06,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:06,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:06,503 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:06,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:06,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:06,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:06,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:06,621 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:06,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:06,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:06,653 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:06,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:06,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:06,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:06,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:06,771 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:06,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:06,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:06,803 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:06,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:06,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:06,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:06,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:06,921 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:06,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:06,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:06,953 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:06,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:06,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:06,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:06,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:07,071 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:07,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:07,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:07,104 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:07,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:07,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:07,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:07,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:07,229 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:07,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:07,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:07,261 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:07,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:07,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:07,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:07,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:07,379 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:07,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:07,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:07,411 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:07,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:07,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:07,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:07,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:07,528 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:07,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:07,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:07,561 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:07,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:07,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:07,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:07,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:07,679 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:07,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:07,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:07,710 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:07,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:07,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:07,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:07,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:07,827 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:07,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:07,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:07,859 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:07,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:07,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:07,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:07,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:07,979 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:08,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:08,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:08,012 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:08,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:08,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:08,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:08,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:08,131 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:08,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:08,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:08,164 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:08,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:08,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:08,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:08,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:08,282 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:08,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:08,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:08,311 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:08,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:08,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:08,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:08,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:08,428 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:08,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:08,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:08,458 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:08,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:08,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:08,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:08,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:08,576 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:08,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:08,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:08,604 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:08,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:08,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:08,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:08,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:08,722 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:08,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:08,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:08,751 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:08,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:08,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:08,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:08,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:08,870 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:08,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:08,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:08,900 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:08,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:08,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:08,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:08,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:09,022 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:09,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:09,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:09,052 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:09,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:09,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:09,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:09,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:09,185 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:09,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:09,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:09,215 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:09,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:09,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:09,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:09,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:09,352 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:09,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:09,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:09,388 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:09,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:09,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:09,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:09,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:09,508 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:09,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:09,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:09,538 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:09,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:09,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:09,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:09,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:09,656 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:09,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:09,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:09,693 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:09,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:09,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:09,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:09,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:09,811 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:09,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:09,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:09,841 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:09,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:09,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:09,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:09,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:09,959 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:09,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:09,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:09,997 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:09,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:09,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:09,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:10,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:10,143 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:10,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:10,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:10,181 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:10,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:10,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:10,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:10,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:10,339 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:10,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:10,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:10,377 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:10,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:10,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:10,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:10,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:10,534 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:10,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:10,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:10,573 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:10,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:10,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:10,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:10,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:10,731 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:10,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:10,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:10,769 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:10,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:10,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:10,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:10,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:10,903 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:10,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:10,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:10,941 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:10,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:10,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:10,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:10,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:11,066 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:11,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:11,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:11,104 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:11,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:11,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:11,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:11,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:11,230 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:11,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:11,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:11,255 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:11,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:11,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:11,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:11,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:11,373 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:11,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:11,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:11,403 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:11,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:11,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:11,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:11,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:11,520 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:11,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:11,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:11,550 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:11,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:11,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:11,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:11,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:11,668 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:11,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:11,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:11,694 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:11,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:11,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:11,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:11,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:11,813 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:11,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:11,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:11,838 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:11,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:11,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:11,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:11,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:11,956 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:11,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:11,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:11,982 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:11,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:11,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:11,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:11,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:12,103 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:12,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:12,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:12,135 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:12,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:12,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:12,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:05:12,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:05:12,254 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 04:05:12,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:05:12,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 258 states and 617 transitions. [2023-12-03 04:05:12,279 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 617 transitions. [2023-12-03 04:05:12,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 04:05:12,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:05:12,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms