./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/list-simple/sll2c_insert_equal.i --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_0fb4b2cc-2209-49f3-8e26-edf5911dba2b/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fb4b2cc-2209-49f3-8e26-edf5911dba2b/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_0fb4b2cc-2209-49f3-8e26-edf5911dba2b/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fb4b2cc-2209-49f3-8e26-edf5911dba2b/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/list-simple/sll2c_insert_equal.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fb4b2cc-2209-49f3-8e26-edf5911dba2b/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_0fb4b2cc-2209-49f3-8e26-edf5911dba2b/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 8eaca07dd267d84d5b5f55ad6096951e873362e33b975be77e0f552bdb4e3bcb --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 02:02:23,413 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 02:02:23,478 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fb4b2cc-2209-49f3-8e26-edf5911dba2b/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-12-03 02:02:23,483 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 02:02:23,483 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 02:02:23,507 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 02:02:23,508 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 02:02:23,508 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 02:02:23,509 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 02:02:23,509 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 02:02:23,510 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 02:02:23,510 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 02:02:23,511 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-03 02:02:23,511 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 02:02:23,512 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-03 02:02:23,512 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 02:02:23,513 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 02:02:23,513 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 02:02:23,514 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 02:02:23,514 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-03 02:02:23,515 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 02:02:23,516 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 02:02:23,516 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 02:02:23,516 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 02:02:23,517 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 02:02:23,517 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 02:02:23,518 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 02:02:23,518 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 02:02:23,519 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 02:02:23,519 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 02:02:23,519 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 02:02:23,520 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 02:02:23,520 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 02:02:23,520 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_0fb4b2cc-2209-49f3-8e26-edf5911dba2b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fb4b2cc-2209-49f3-8e26-edf5911dba2b/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8eaca07dd267d84d5b5f55ad6096951e873362e33b975be77e0f552bdb4e3bcb [2023-12-03 02:02:23,765 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 02:02:23,785 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 02:02:23,788 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 02:02:23,789 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 02:02:23,789 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 02:02:23,790 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fb4b2cc-2209-49f3-8e26-edf5911dba2b/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/list-simple/sll2c_insert_equal.i [2023-12-03 02:02:26,547 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 02:02:26,775 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 02:02:26,776 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fb4b2cc-2209-49f3-8e26-edf5911dba2b/sv-benchmarks/c/list-simple/sll2c_insert_equal.i [2023-12-03 02:02:26,788 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fb4b2cc-2209-49f3-8e26-edf5911dba2b/bin/ukojak-verify-Qdu7aM0XO9/data/cd6779dc4/9b2c5dcc629b4163a7ba30db9b2fde95/FLAGf4ed17ad8 [2023-12-03 02:02:26,800 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fb4b2cc-2209-49f3-8e26-edf5911dba2b/bin/ukojak-verify-Qdu7aM0XO9/data/cd6779dc4/9b2c5dcc629b4163a7ba30db9b2fde95 [2023-12-03 02:02:26,802 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 02:02:26,803 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 02:02:26,804 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 02:02:26,804 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 02:02:26,808 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 02:02:26,808 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 02:02:26" (1/1) ... [2023-12-03 02:02:26,809 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@789459f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:02:26, skipping insertion in model container [2023-12-03 02:02:26,809 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 02:02:26" (1/1) ... [2023-12-03 02:02:26,854 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 02:02:27,114 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_0fb4b2cc-2209-49f3-8e26-edf5911dba2b/sv-benchmarks/c/list-simple/sll2c_insert_equal.i[24601,24614] [2023-12-03 02:02:27,119 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 02:02:27,129 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 02:02:27,171 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_0fb4b2cc-2209-49f3-8e26-edf5911dba2b/sv-benchmarks/c/list-simple/sll2c_insert_equal.i[24601,24614] [2023-12-03 02:02:27,172 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 02:02:27,204 INFO L206 MainTranslator]: Completed translation [2023-12-03 02:02:27,204 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:02:27 WrapperNode [2023-12-03 02:02:27,205 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 02:02:27,206 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 02:02:27,206 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 02:02:27,206 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 02:02:27,214 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:02:27" (1/1) ... [2023-12-03 02:02:27,228 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:02:27" (1/1) ... [2023-12-03 02:02:27,255 INFO L138 Inliner]: procedures = 127, calls = 43, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 143 [2023-12-03 02:02:27,255 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 02:02:27,256 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 02:02:27,256 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 02:02:27,256 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 02:02:27,267 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:02:27" (1/1) ... [2023-12-03 02:02:27,267 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:02:27" (1/1) ... [2023-12-03 02:02:27,272 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:02:27" (1/1) ... [2023-12-03 02:02:27,272 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:02:27" (1/1) ... [2023-12-03 02:02:27,281 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:02:27" (1/1) ... [2023-12-03 02:02:27,285 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:02:27" (1/1) ... [2023-12-03 02:02:27,288 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:02:27" (1/1) ... [2023-12-03 02:02:27,290 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:02:27" (1/1) ... [2023-12-03 02:02:27,294 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 02:02:27,295 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 02:02:27,295 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 02:02:27,295 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 02:02:27,296 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:02:27" (1/1) ... [2023-12-03 02:02:27,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 02:02:27,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fb4b2cc-2209-49f3-8e26-edf5911dba2b/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 02:02:27,326 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fb4b2cc-2209-49f3-8e26-edf5911dba2b/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 02:02:27,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fb4b2cc-2209-49f3-8e26-edf5911dba2b/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 02:02:27,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-03 02:02:27,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-03 02:02:27,363 INFO L130 BoogieDeclarations]: Found specification of procedure node_create [2023-12-03 02:02:27,364 INFO L138 BoogieDeclarations]: Found implementation of procedure node_create [2023-12-03 02:02:27,364 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-03 02:02:27,364 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 02:02:27,364 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-03 02:02:27,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-03 02:02:27,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-03 02:02:27,365 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-03 02:02:27,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-12-03 02:02:27,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 02:02:27,365 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 02:02:27,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 02:02:27,496 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 02:02:27,498 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 02:02:27,697 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 02:02:27,783 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 02:02:27,783 INFO L309 CfgBuilder]: Removed 4 assume(true) statements. [2023-12-03 02:02:27,785 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 02:02:27 BoogieIcfgContainer [2023-12-03 02:02:27,785 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 02:02:27,786 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 02:02:27,786 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 02:02:27,794 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 02:02:27,794 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 02:02:27" (1/1) ... [2023-12-03 02:02:27,801 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 02:02:27,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:27,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 24 states and 34 transitions. [2023-12-03 02:02:27,889 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 34 transitions. [2023-12-03 02:02:27,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-12-03 02:02:27,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:27,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:28,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:28,307 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 02:02:28,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:28,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 25 states and 34 transitions. [2023-12-03 02:02:28,407 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2023-12-03 02:02:28,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-03 02:02:28,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:28,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:28,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:28,667 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2023-12-03 02:02:28,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:28,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 26 states and 35 transitions. [2023-12-03 02:02:28,793 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 35 transitions. [2023-12-03 02:02:28,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:02:28,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:28,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:29,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:31,883 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:36,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:36,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 36 states and 64 transitions. [2023-12-03 02:02:36,185 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 64 transitions. [2023-12-03 02:02:36,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:02:36,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:36,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:36,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:38,457 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:40,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:40,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 37 states and 66 transitions. [2023-12-03 02:02:40,603 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 66 transitions. [2023-12-03 02:02:40,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:02:40,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:40,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:40,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:42,541 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:43,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:43,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 38 states and 68 transitions. [2023-12-03 02:02:43,540 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 68 transitions. [2023-12-03 02:02:43,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:02:43,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:43,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:43,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:46,703 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:52,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:52,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 42 states and 80 transitions. [2023-12-03 02:02:52,735 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 80 transitions. [2023-12-03 02:02:52,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:02:52,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:52,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:52,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:53,907 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:02:54,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:02:54,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 42 states and 80 transitions. [2023-12-03 02:02:54,730 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 80 transitions. [2023-12-03 02:02:54,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:02:54,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:02:54,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:02:54,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:02:58,706 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:05,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:05,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 47 states and 99 transitions. [2023-12-03 02:03:05,044 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 99 transitions. [2023-12-03 02:03:05,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:05,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:05,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:05,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:08,347 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:11,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:11,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 47 states and 99 transitions. [2023-12-03 02:03:11,518 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 99 transitions. [2023-12-03 02:03:11,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:11,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:11,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:11,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:12,507 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:13,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:13,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 47 states and 99 transitions. [2023-12-03 02:03:13,557 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 99 transitions. [2023-12-03 02:03:13,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:13,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:13,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:13,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:14,474 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:15,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:15,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 48 states and 102 transitions. [2023-12-03 02:03:15,248 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 102 transitions. [2023-12-03 02:03:15,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:15,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:15,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:15,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:16,869 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:20,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:20,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 50 states and 112 transitions. [2023-12-03 02:03:20,262 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 112 transitions. [2023-12-03 02:03:20,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:20,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:20,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:20,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:21,597 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:22,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:22,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:22,983 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:22,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:22,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:22,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:23,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:25,092 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:26,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:26,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:26,399 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:26,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:26,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:26,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:26,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:27,351 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:27,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:27,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:27,383 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:27,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:27,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:27,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:27,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:28,741 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:29,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:29,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:29,805 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:29,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:29,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:29,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:29,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:30,742 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:30,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:30,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:30,779 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:30,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:30,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:30,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:30,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:31,655 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:31,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:31,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:31,702 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:31,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:31,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:31,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:31,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:32,597 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:32,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:32,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:32,637 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:32,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:32,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:32,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:32,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:33,473 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:33,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:33,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:33,506 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:33,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:33,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:33,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:33,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:36,142 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:38,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:38,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:38,780 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:38,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:38,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:38,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:38,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:39,701 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:40,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:40,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:40,324 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:40,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:40,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:40,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:40,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:42,723 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:44,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:44,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:44,050 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:44,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:44,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:44,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:44,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:44,905 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:44,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:44,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:44,946 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:44,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:44,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:44,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:44,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:46,805 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:46,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:46,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:46,937 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:46,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:46,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:46,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:46,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:47,855 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:47,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:47,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:47,896 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:47,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:47,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:47,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:47,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:49,576 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:49,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:49,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:49,685 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:49,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:49,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:49,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:49,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:50,491 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:50,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:50,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:50,527 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:50,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:50,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:50,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:50,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:52,046 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:54,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:54,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:54,513 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:54,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:54,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:54,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:54,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:55,407 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:55,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:55,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:55,446 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:55,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:55,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:55,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:55,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:57,040 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:57,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:57,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:57,165 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:57,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:57,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:57,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:57,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:58,059 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:58,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:58,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:58,092 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:58,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:58,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:58,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:58,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:03:59,026 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:03:59,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:03:59,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:03:59,063 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:03:59,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:03:59,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:03:59,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:03:59,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:00,652 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:00,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:00,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:04:00,766 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:04:00,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:00,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:00,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:00,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:01,659 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:01,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:01,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:04:01,700 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:04:01,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:01,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:01,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:01,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:02,554 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:02,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:02,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:04:02,681 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:04:02,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:02,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:02,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:02,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:03,614 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:03,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:03,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:04:03,650 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:04:03,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:03,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:03,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:03,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:04,498 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:04,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:04,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:04:04,534 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:04:04,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:04,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:04,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:04,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:05,365 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:05,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:05,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:04:05,421 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:04:05,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:05,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:05,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:05,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:06,326 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:06,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:06,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:04:06,361 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:04:06,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:06,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:06,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:06,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:07,211 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:07,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:07,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:04:07,248 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:04:07,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:07,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:07,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:07,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:09,104 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:09,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:09,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:04:09,562 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:04:09,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:09,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:09,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:09,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:11,021 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:11,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:11,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 51 states and 114 transitions. [2023-12-03 02:04:11,138 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 114 transitions. [2023-12-03 02:04:11,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:11,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:11,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:11,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:14,892 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:20,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:20,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 53 states and 121 transitions. [2023-12-03 02:04:20,885 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 121 transitions. [2023-12-03 02:04:20,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:20,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:20,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:20,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:21,879 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:22,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:22,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 53 states and 121 transitions. [2023-12-03 02:04:22,853 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 121 transitions. [2023-12-03 02:04:22,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:22,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:22,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:22,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:23,981 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:24,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:24,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 53 states and 121 transitions. [2023-12-03 02:04:24,017 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 121 transitions. [2023-12-03 02:04:24,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:24,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:24,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:24,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:24,969 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:25,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:25,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 53 states and 121 transitions. [2023-12-03 02:04:25,986 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 121 transitions. [2023-12-03 02:04:25,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:25,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:25,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:26,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:28,053 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:29,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:29,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 53 states and 121 transitions. [2023-12-03 02:04:29,547 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 121 transitions. [2023-12-03 02:04:29,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:29,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:29,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:29,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:31,318 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:31,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:31,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 53 states and 121 transitions. [2023-12-03 02:04:31,976 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 121 transitions. [2023-12-03 02:04:31,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:31,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:31,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:32,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:33,451 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:33,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:33,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 53 states and 121 transitions. [2023-12-03 02:04:33,922 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 121 transitions. [2023-12-03 02:04:33,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:33,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:33,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:33,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:34,859 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:34,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:34,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 53 states and 121 transitions. [2023-12-03 02:04:34,895 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 121 transitions. [2023-12-03 02:04:34,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:34,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:34,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:34,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:35,959 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:36,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:36,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 53 states and 121 transitions. [2023-12-03 02:04:36,087 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 121 transitions. [2023-12-03 02:04:36,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:36,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:36,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:36,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:37,019 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:37,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:37,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 53 states and 121 transitions. [2023-12-03 02:04:37,058 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 121 transitions. [2023-12-03 02:04:37,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:37,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:37,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:37,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:37,795 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:38,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:38,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 53 states and 121 transitions. [2023-12-03 02:04:38,998 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 121 transitions. [2023-12-03 02:04:38,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:38,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:38,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:39,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:39,952 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:41,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:41,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 54 states and 127 transitions. [2023-12-03 02:04:41,018 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 127 transitions. [2023-12-03 02:04:41,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:41,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:41,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:41,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:41,702 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:41,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:41,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 54 states and 127 transitions. [2023-12-03 02:04:41,744 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 127 transitions. [2023-12-03 02:04:41,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:41,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:41,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:41,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:42,535 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:42,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:42,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 54 states and 127 transitions. [2023-12-03 02:04:42,576 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 127 transitions. [2023-12-03 02:04:42,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:42,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:42,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:42,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:43,416 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:43,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:43,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 54 states and 127 transitions. [2023-12-03 02:04:43,455 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 127 transitions. [2023-12-03 02:04:43,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:43,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:43,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:43,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:44,486 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:44,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:44,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 54 states and 127 transitions. [2023-12-03 02:04:44,537 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 127 transitions. [2023-12-03 02:04:44,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:44,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:44,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:44,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:45,370 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:46,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:46,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 54 states and 127 transitions. [2023-12-03 02:04:46,097 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 127 transitions. [2023-12-03 02:04:46,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:46,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:46,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:46,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:46,894 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:46,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:46,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 54 states and 127 transitions. [2023-12-03 02:04:46,931 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 127 transitions. [2023-12-03 02:04:46,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:46,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:46,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:46,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:47,718 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:04:47,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:04:47,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 54 states and 127 transitions. [2023-12-03 02:04:47,754 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 127 transitions. [2023-12-03 02:04:47,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:04:47,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:04:47,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:04:47,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:04:53,509 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:01,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:01,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 55 states and 133 transitions. [2023-12-03 02:05:01,333 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 133 transitions. [2023-12-03 02:05:01,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:01,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:01,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:01,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:04,973 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 02:05:13,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:13,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:13,578 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:13,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:13,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:13,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:13,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:16,230 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:18,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:18,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:18,855 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:18,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:18,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:18,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:18,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:19,682 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:20,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:20,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:20,740 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:20,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:20,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:20,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:20,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:21,698 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:22,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:22,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:22,260 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:22,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:22,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:22,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:22,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:23,078 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:23,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:23,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:23,943 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:23,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:23,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:23,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:23,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:26,477 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:30,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:30,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:30,149 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:30,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:30,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:30,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:30,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:30,937 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:31,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:31,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:31,093 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:31,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:31,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:31,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:31,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:32,760 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:33,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:33,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:33,489 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:33,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:33,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:33,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:33,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:34,304 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:34,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:34,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:34,997 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:34,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:34,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:34,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:35,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:35,793 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:35,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:35,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:35,956 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:35,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:35,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:35,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:36,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:36,747 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:36,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:36,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:36,926 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:36,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:36,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:36,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:36,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:37,746 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:37,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:37,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:37,961 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:37,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:37,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:37,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:38,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:38,905 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:39,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:39,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:39,080 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:39,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:39,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:39,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:39,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:39,953 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:40,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:40,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:40,116 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:40,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:40,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:40,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:40,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:40,944 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:41,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:41,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:41,110 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:41,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:41,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:41,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:41,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:42,388 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:42,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:42,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:42,934 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:42,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:42,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:42,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:42,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:44,467 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:44,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:44,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:44,513 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:44,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:44,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:44,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:44,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:45,351 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:45,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:45,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:45,515 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:45,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:45,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:45,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:45,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:46,281 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:46,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:46,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:46,459 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:46,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:46,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:46,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:46,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:48,630 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:49,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:49,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:49,552 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:49,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:49,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:49,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:49,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:51,041 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:51,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:51,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:51,093 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:51,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:51,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:51,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:51,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:51,998 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:52,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:52,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:52,175 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:52,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:52,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:52,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:52,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:53,081 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:53,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:53,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:53,258 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:53,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:53,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:53,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:53,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:54,191 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:54,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:54,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:54,368 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:54,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:54,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:54,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:54,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:05:56,128 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:05:59,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:05:59,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:05:59,793 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:05:59,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:05:59,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:05:59,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:05:59,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:00,800 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:00,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:00,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:06:00,980 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:06:00,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:00,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:00,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:01,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:01,821 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:02,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:02,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:06:02,007 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:06:02,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:02,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:02,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:02,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:03,594 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:04,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:04,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:06:04,066 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:06:04,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:04,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:04,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:04,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:04,883 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:05,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:05,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:06:05,055 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:06:05,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:05,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:05,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:05,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:06,547 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:06,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:06,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:06:06,595 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:06:06,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:06,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:06,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:06,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:09,566 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:11,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:11,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 57 states and 139 transitions. [2023-12-03 02:06:11,467 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 139 transitions. [2023-12-03 02:06:11,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:11,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:11,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:11,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:15,037 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:20,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:20,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:20,740 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:20,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:20,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:20,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:20,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:22,515 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:22,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:22,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:22,566 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:22,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:22,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:22,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:22,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:24,617 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:25,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:25,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:25,750 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:25,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:25,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:25,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:25,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:26,516 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:26,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:26,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:26,704 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:26,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:26,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:26,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:26,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:28,184 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:28,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:28,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:28,236 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:28,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:28,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:28,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:28,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:29,644 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:29,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:29,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:29,686 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:29,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:29,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:29,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:29,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:30,539 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:30,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:30,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:30,717 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:30,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:30,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:30,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:30,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:31,670 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:31,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:31,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:31,718 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:31,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:31,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:31,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:31,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:33,866 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:33,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:33,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:33,918 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:33,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:33,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:33,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:33,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:34,704 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:34,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:34,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:34,882 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:34,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:34,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:34,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:34,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:36,548 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:36,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:36,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:36,599 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:36,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:36,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:36,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:36,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:37,515 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:37,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:37,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:37,683 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:37,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:37,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:37,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:37,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:38,522 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:38,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:38,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:38,693 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:38,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:38,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:38,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:38,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:41,064 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:42,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:42,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:42,220 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:42,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:42,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:42,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:42,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:43,076 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:43,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:43,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:43,537 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:43,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:43,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:43,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:43,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:45,287 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:45,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:45,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:45,339 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:45,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:45,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:45,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:45,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:46,570 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:46,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:46,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:46,953 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:46,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:46,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:46,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:47,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:48,725 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:49,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:49,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:49,257 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:49,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:49,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:49,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:49,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:50,242 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:50,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:50,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:50,432 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:50,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:50,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:50,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:50,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:51,319 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:51,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:51,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:51,502 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:51,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:51,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:51,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:51,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:52,378 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:52,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:52,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:52,561 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:52,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:52,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:52,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:52,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:53,401 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:53,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:53,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:53,588 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:53,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:53,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:53,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:53,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:54,356 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:54,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:54,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:54,554 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:54,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:54,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:54,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:54,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:55,418 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:55,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:55,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:55,599 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:55,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:55,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:55,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:55,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:56,504 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:56,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:56,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:56,891 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:56,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:56,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:56,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:56,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:57,740 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:57,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:57,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:57,905 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:57,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:57,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:57,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:57,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:06:59,328 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:06:59,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:06:59,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:06:59,376 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:06:59,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:06:59,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:06:59,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:06:59,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:00,867 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:00,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:00,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:00,913 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:00,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:00,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:00,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:00,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:01,633 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:01,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:01,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:01,802 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:01,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:01,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:01,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:01,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:02,554 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:02,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:02,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:02,712 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:02,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:02,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:02,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:02,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:03,617 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:03,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:03,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:03,777 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:03,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:03,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:03,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:03,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:04,545 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:04,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:04,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:04,711 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:04,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:04,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:04,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:04,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:05,588 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:05,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:05,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:05,749 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:05,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:05,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:05,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:05,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:07,089 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:07,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:07,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:07,587 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:07,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:07,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:07,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:07,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:08,345 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:08,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:08,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:08,529 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:08,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:08,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:08,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:08,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:10,238 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:10,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:10,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:10,286 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:10,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:10,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:10,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:10,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:12,186 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:12,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:12,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:12,692 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:12,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:12,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:12,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:12,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:13,534 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:13,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:13,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:13,716 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:13,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:13,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:13,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:13,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:14,438 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:14,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:14,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:14,617 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:14,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:14,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:14,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:14,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:15,576 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:15,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:15,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:15,748 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:15,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:15,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:15,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:15,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:16,567 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:16,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:16,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:16,753 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:16,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:16,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:16,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:16,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:17,541 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:17,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:17,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:17,721 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:17,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:17,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:17,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:17,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:18,525 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:18,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:18,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:18,995 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:18,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:18,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:18,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:19,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:20,929 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:20,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:20,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:20,984 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:20,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:20,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:20,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:21,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:21,841 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:21,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:21,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:21,998 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:21,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:21,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:21,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:22,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:22,864 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:23,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:23,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:23,030 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:23,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:23,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:23,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:23,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:23,733 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:23,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:23,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:23,908 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:23,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:23,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:23,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:23,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:24,887 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:25,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:25,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:25,060 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:25,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:25,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:25,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:25,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:26,144 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:26,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:26,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:26,537 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:26,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:26,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:26,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:26,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:27,295 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:27,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:27,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:27,483 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:27,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:27,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:27,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:27,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:28,235 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:28,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:28,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:28,397 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:28,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:28,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:28,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:28,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:29,334 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:29,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:29,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:29,494 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:29,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:29,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:29,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:29,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:31,217 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:32,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:32,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:32,148 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:32,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:32,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:32,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:32,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:33,148 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:33,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:33,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:33,198 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:33,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:33,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:33,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:33,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:34,004 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:34,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:34,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:34,185 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:34,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:34,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:34,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:34,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:36,151 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:36,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:36,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:36,196 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:36,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:36,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:36,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:36,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:37,065 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:37,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:37,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:37,248 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:37,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:37,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:37,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:37,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:38,232 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:38,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:38,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:38,396 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:38,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:38,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:38,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:38,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:39,264 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:39,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:39,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:39,438 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:39,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:39,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:39,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:39,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:40,367 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:40,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:40,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:40,527 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:40,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:40,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:40,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:40,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:41,379 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:41,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:41,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:41,537 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:41,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:41,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:41,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:41,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:42,406 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:42,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:42,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:42,565 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:42,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:42,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:42,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:42,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:43,447 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:43,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:43,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:43,610 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:43,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:43,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:43,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:43,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:44,521 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:44,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:44,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:44,706 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:44,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:44,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:44,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:44,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:45,423 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:45,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:45,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:45,588 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:45,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:45,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:45,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:45,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:46,771 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:46,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:46,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:46,818 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:46,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:46,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:46,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:46,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:48,512 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:48,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:48,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:48,558 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:48,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:48,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:48,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:48,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:49,391 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:49,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:49,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:49,560 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:49,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:49,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:49,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:49,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:50,315 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:50,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:50,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:50,505 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:50,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:50,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:50,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:50,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:51,654 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:52,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:52,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:52,110 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:52,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:52,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:52,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:52,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:53,913 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:54,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:54,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:54,299 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:54,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:54,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:54,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:54,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:55,187 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:55,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:55,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:55,673 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:55,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:55,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:55,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:55,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:56,565 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:56,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:56,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:56,734 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:56,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:56,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:56,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:56,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:57,552 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:57,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:57,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:57,716 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:57,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:57,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:57,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:57,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:58,464 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:58,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:58,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:58,633 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:58,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:58,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:58,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:58,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:07:59,404 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:07:59,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:07:59,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:07:59,572 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:07:59,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:07:59,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:07:59,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:07:59,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:00,860 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:00,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:00,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:00,907 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:00,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:00,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:00,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:00,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:04,277 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:08,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:08,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:08,703 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:08,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:08,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:08,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:08,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:11,335 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:13,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:13,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:13,563 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:13,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:13,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:13,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:13,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:14,448 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:14,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:14,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:14,617 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:14,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:14,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:14,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:14,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:15,513 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:15,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:15,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:15,694 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:15,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:15,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:15,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:15,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:16,516 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:16,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:16,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:16,679 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:16,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:16,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:16,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:16,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:17,524 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:17,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:17,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:17,685 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:17,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:17,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:17,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:17,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:18,556 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:18,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:18,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:18,735 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:18,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:18,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:18,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:18,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:19,638 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:19,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:19,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:19,822 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:19,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:19,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:19,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:19,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:21,423 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:21,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:21,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:21,478 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:21,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:21,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:21,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:21,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:22,351 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:22,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:22,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:22,536 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:22,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:22,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:22,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:22,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:23,429 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:23,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:23,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:23,608 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:23,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:23,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:23,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:23,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:24,492 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:24,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:24,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:24,665 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:24,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:24,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:24,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:24,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:25,517 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:25,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:25,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:25,694 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:25,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:25,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:25,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:25,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:26,477 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:26,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:26,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:26,661 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:26,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:26,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:26,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:26,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:27,583 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:27,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:27,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:27,748 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:27,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:27,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:27,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:27,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:28,504 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:28,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:28,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:28,661 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:28,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:28,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:28,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:28,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:29,470 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:29,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:29,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:29,649 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:29,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:29,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:29,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:29,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:30,597 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:30,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:30,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:30,642 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:30,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:30,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:30,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:30,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:32,862 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:35,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:35,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:35,493 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:35,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:35,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:35,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:35,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:36,309 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:36,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:36,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:36,485 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:36,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:36,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:36,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:36,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:37,381 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:37,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:37,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:37,549 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:37,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:37,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:37,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:37,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:38,463 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:38,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:38,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:38,648 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:38,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:38,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:38,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:38,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:39,524 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:39,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:39,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:39,690 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:39,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:39,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:39,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:39,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:40,560 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:40,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:40,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:40,721 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:40,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:40,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:40,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:40,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:41,538 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:41,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:41,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:41,718 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:41,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:41,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:41,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:41,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:43,594 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:43,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:43,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:43,648 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:43,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:43,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:43,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:43,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:44,418 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:44,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:44,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:44,585 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:44,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:44,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:44,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:44,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:46,438 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:46,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:46,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:46,952 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:46,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:46,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:46,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:46,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:47,796 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:47,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:47,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:47,973 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:47,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:47,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:47,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:48,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:48,782 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:48,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:48,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:48,965 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:48,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:48,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:48,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:49,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:49,886 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:50,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:50,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:50,048 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:50,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:50,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:50,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:50,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:50,885 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:51,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:51,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:51,065 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:51,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:51,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:51,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:51,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:51,911 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:52,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:52,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:52,093 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:52,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:52,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:52,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:52,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:53,740 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:54,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:54,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:54,113 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:54,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:54,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:54,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:54,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:54,996 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:55,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:55,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:55,171 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:55,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:55,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:55,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:55,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:56,086 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:56,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:56,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:56,264 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:56,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:56,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:56,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:56,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:57,060 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:57,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:57,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:57,220 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:57,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:57,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:57,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:57,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:58,070 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:58,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:58,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:58,248 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:58,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:58,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:58,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:58,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:58,985 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:08:59,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:08:59,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:08:59,146 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:08:59,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:08:59,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:08:59,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:08:59,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:08:59,910 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:00,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:00,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:00,063 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:00,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:00,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:00,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:00,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:00,786 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:00,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:00,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:00,947 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:00,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:00,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:00,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:00,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:01,668 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:01,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:01,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:01,832 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:01,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:01,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:01,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:01,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:03,361 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 02:09:03,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:03,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:03,814 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:03,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:03,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:03,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:03,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:04,701 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:04,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:04,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:04,876 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:04,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:04,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:04,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:04,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:06,464 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:07,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:07,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:07,016 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:07,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:07,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:07,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:07,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:08,443 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:08,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:08,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:08,486 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:08,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:08,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:08,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:08,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:09,344 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:09,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:09,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:09,495 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:09,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:09,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:09,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:09,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:10,291 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:10,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:10,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:10,468 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:10,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:10,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:10,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:10,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:11,986 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:12,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:12,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:12,029 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:12,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:12,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:12,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:12,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:12,918 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:13,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:13,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:13,380 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:13,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:13,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:13,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:13,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:14,184 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:14,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:14,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:14,365 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:14,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:14,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:14,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:14,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:15,791 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:15,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:15,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:15,842 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:15,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:15,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:15,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:15,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:16,709 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:16,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:16,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:16,895 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:16,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:16,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:16,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:16,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:18,466 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:18,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:18,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:18,989 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:18,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:18,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:18,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:19,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:19,687 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:19,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:19,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:19,849 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:19,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:19,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:19,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:19,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:20,599 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:20,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:20,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:20,762 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:20,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:20,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:20,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:20,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:22,280 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:22,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:22,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:22,748 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:22,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:22,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:22,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:22,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:23,618 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:23,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:23,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:23,797 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:23,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:23,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:23,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:23,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:24,750 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:24,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:24,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:24,935 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:24,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:24,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:24,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:24,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:25,863 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:26,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:26,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:26,049 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:26,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:26,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:26,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:26,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:28,055 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:28,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:28,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:28,888 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:28,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:28,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:28,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:28,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:29,806 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:30,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:30,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:30,179 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:30,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:30,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:30,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:30,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:30,967 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:31,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:31,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:31,147 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:31,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:31,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:31,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:31,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:32,041 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:32,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:32,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:32,221 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:32,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:32,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:32,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:32,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:32,990 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:33,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:33,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:33,154 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:33,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:33,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:33,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:33,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:35,047 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:35,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:35,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:35,533 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:35,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:35,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:35,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:35,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:36,379 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:36,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:36,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:36,542 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:36,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:36,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:36,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:36,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:37,387 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:37,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:37,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:37,584 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:37,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:37,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:37,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:37,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:38,358 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:38,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:38,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:38,540 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:38,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:38,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:38,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:38,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:39,412 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:39,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:39,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:39,583 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:39,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:39,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:39,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:39,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:40,329 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:40,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:40,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:40,509 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:40,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:40,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:40,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:40,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:41,414 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:41,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:41,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:41,570 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:41,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:41,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:41,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:41,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:42,447 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:42,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:42,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:42,611 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:42,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:42,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:42,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:42,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:44,144 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:44,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:44,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:44,193 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:44,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:44,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:44,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:44,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:45,037 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:45,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:45,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:45,209 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:45,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:45,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:45,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:45,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:46,196 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:46,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:46,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:46,357 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:46,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:46,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:46,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:46,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:47,128 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:47,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:47,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:47,312 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:47,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:47,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:47,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:47,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:48,204 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:48,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:48,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:48,381 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:48,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:48,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:48,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:48,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:50,340 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:51,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:51,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:51,824 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:51,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:51,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:51,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:51,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:52,624 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:52,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:52,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:52,793 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:52,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:52,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:52,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:52,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:53,589 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:53,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:53,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:53,775 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:53,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:53,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:53,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:53,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:55,861 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:55,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:55,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:55,907 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:55,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:55,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:55,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:55,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:56,644 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:56,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:56,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:56,814 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:56,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:56,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:56,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:56,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:58,092 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:58,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:58,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:58,261 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:58,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:58,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:58,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:58,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:09:59,162 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:09:59,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:09:59,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:09:59,346 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:09:59,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:09:59,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:09:59,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:09:59,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:00,186 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:00,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:00,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:00,370 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:00,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:00,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:00,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:00,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:01,253 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:01,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:01,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:01,419 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:01,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:01,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:01,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:01,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:03,093 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:03,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:03,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:03,597 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:03,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:03,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:03,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:03,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:04,411 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:04,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:04,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:04,586 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:04,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:04,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:04,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:04,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:05,546 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:05,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:05,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:05,723 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:05,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:05,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:05,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:05,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:07,639 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:08,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:08,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:08,153 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:08,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:08,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:08,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:08,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:08,947 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:09,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:09,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:09,138 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:09,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:09,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:09,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:09,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:09,942 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:10,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:10,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:10,110 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:10,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:10,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:10,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:10,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:10,980 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:11,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:11,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:11,148 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:11,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:11,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:11,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:11,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:11,909 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:12,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:12,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:12,076 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:12,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:12,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:12,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:12,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:12,825 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:12,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:12,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:12,996 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:12,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:12,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:12,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:13,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:13,745 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:13,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:13,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:13,907 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:13,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:13,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:13,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:13,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:14,629 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:14,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:14,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:14,791 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:14,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:14,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:14,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:14,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:15,616 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:15,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:15,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:15,789 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:15,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:15,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:15,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:15,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:16,616 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:16,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:16,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:16,783 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:16,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:16,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:16,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:16,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:18,409 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:18,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:18,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:18,869 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:18,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:18,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:18,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:18,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:19,672 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:20,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:20,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:20,218 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:20,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:20,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:20,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:20,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:20,990 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:21,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:21,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:21,162 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:21,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:21,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:21,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:21,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:22,581 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:22,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:22,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:22,966 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:22,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:22,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:22,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:23,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:24,087 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:24,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:24,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:24,578 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:24,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:24,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:24,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:24,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:25,324 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:25,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:25,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:25,510 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:25,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:25,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:25,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:25,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:28,211 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:29,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:29,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:29,247 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:29,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:29,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:29,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:29,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:30,015 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:30,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:30,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:30,177 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:30,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:30,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:30,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:30,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:30,914 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:31,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:31,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:31,071 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:31,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:31,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:31,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:31,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:31,916 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:32,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:32,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:32,077 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:32,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:32,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:32,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:32,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:32,999 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:33,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:33,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:33,181 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:33,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:33,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:33,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:33,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:34,055 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:34,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:34,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:34,229 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:34,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:34,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:34,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:34,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:35,102 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:35,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:35,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:35,270 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:35,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:35,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:35,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:35,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:36,908 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:36,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:36,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:36,957 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:36,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:36,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:36,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:37,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:37,688 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:37,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:37,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:37,850 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:37,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:37,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:37,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:37,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:38,616 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:38,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:38,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:38,789 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:38,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:38,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:38,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:38,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:40,163 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:40,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:40,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:40,672 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:40,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:40,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:40,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:40,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:41,415 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:41,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:41,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:41,585 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:41,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:41,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:41,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:41,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:42,345 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:42,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:42,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:42,538 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:42,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:42,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:42,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:42,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:44,108 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:44,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:44,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:44,633 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:44,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:44,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:44,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:44,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:45,416 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:45,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:45,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:45,594 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:45,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:45,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:45,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:45,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:46,478 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:46,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:46,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:46,653 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:46,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:46,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:46,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:46,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:47,465 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:47,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:47,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:47,920 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:47,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:47,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:47,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:47,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:48,746 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:48,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:48,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:48,929 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:48,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:48,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:48,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:48,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:49,950 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:50,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:50,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:50,135 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:50,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:50,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:50,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:50,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:50,991 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:51,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:51,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:51,424 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:51,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:51,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:51,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:51,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:52,252 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:52,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:52,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:52,420 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:52,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:52,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:52,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:52,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:53,212 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:53,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:53,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:53,391 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:53,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:53,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:53,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:53,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:54,277 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:54,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:54,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:54,448 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:54,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:54,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:54,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:54,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:55,256 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:55,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:55,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:55,427 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:55,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:55,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:55,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:55,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:56,164 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:56,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:56,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:56,329 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:56,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:56,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:56,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:56,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:57,833 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:58,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:58,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:58,356 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:58,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:58,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:58,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:58,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:10:59,165 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:10:59,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:10:59,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:10:59,333 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:10:59,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:10:59,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:10:59,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:10:59,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:00,779 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:00,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:00,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:11:00,833 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:11:00,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:00,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:00,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:00,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:01,616 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:01,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:01,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:11:01,818 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:11:01,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:01,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:01,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:01,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:02,649 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:02,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:02,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:11:02,828 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:11:02,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:02,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:02,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:02,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:03,728 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:03,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:03,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:11:03,892 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:11:03,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:03,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:03,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:03,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:05,947 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:10,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:10,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:11:10,098 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:11:10,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:10,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:10,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:10,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:10,946 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:11,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:11,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:11:11,121 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:11:11,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:11,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:11,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:11,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:11,909 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:12,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:12,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:11:12,084 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:11:12,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:12,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:12,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:12,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:13,951 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:17,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:17,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:11:17,862 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:11:17,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:17,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:17,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:17,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:18,708 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:18,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:18,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 58 states and 145 transitions. [2023-12-03 02:11:18,886 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 145 transitions. [2023-12-03 02:11:18,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:18,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:18,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:18,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:20,619 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:22,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:22,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:22,788 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:22,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:22,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:22,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:22,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:23,542 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:23,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:23,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:23,705 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:23,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:23,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:23,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:23,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:24,579 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:24,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:24,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:24,741 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:24,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:24,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:24,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:24,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:26,597 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:26,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:26,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:26,995 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:26,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:26,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:26,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:27,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:27,802 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:27,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:27,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:27,988 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:27,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:27,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:27,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:28,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:28,882 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:29,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:29,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:29,061 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:29,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:29,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:29,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:29,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:29,903 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:30,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:30,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:30,067 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:30,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:30,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:30,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:30,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:30,878 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:31,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:31,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:31,060 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:31,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:31,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:31,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:31,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:31,828 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:31,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:31,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:31,993 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:31,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:31,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:31,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:32,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:32,771 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:32,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:32,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:32,948 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:32,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:32,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:32,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:33,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:34,547 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:34,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:34,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:34,599 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:34,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:34,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:34,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:34,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:35,468 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:35,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:35,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:35,631 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:35,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:35,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:35,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:35,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:36,396 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:36,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:36,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:36,565 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:36,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:36,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:36,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:36,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:37,317 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:37,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:37,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:37,486 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:37,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:37,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:37,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:37,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:38,379 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:38,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:38,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:38,556 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:38,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:38,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:38,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:38,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:39,353 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:39,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:39,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:39,534 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:39,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:39,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:39,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:39,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:40,252 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:40,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:40,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:40,413 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:40,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:40,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:40,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:40,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:41,217 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:41,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:41,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:41,396 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:41,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:41,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:41,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:41,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:42,313 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:42,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:42,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:42,517 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:42,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:42,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:42,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:42,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:43,504 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:43,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:43,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:43,667 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:43,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:43,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:43,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:43,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:44,523 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:44,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:44,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:44,987 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:44,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:44,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:44,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:45,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:46,969 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:48,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:48,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:48,296 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:48,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:48,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:48,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:48,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:51,467 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:53,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:53,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:53,693 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:53,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:53,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:53,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:53,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:55,342 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:55,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:55,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:55,390 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:55,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:55,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:55,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:55,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:56,217 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:56,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:56,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:56,387 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:56,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:56,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:56,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:56,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:57,235 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:57,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:57,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:57,401 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:57,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:57,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:57,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:57,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:59,125 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:11:59,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:11:59,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:11:59,172 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:11:59,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:11:59,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:11:59,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:11:59,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:11:59,997 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:00,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:00,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:00,162 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:00,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:00,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:00,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:00,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:00,960 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:01,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:01,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:01,134 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:01,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:01,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:01,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:01,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:02,338 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 02:12:02,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:02,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:02,775 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:02,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:02,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:02,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:02,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:03,493 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:03,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:03,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:03,669 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:03,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:03,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:03,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:03,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:05,345 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:05,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:05,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:05,803 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:05,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:05,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:05,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:05,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:06,519 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:06,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:06,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:06,691 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:06,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:06,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:06,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:06,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:07,611 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:07,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:07,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:07,786 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:07,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:07,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:07,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:07,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:08,762 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:09,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:09,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:09,104 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:09,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:09,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:09,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:09,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:10,053 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:10,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:10,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:10,234 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:10,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:10,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:10,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:10,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:11,191 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:11,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:11,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:11,372 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:11,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:11,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:11,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:11,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:12,151 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:12,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:12,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:12,332 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:12,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:12,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:12,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:12,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:13,121 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:13,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:13,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:13,300 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:13,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:13,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:13,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:13,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:14,970 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:15,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:15,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:15,017 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:15,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:15,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:15,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:15,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:16,062 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:16,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:16,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:16,478 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:16,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:16,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:16,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:16,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:17,269 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:17,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:17,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:17,444 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:17,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:17,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:17,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:17,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:18,182 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:18,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:18,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:18,344 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:18,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:18,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:18,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:18,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:21,693 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:25,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:25,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:25,606 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:25,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:25,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:25,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:25,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:26,467 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:26,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:26,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:26,645 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:26,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:26,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:26,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:26,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:28,102 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:28,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:28,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:28,149 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:28,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:28,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:28,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:28,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:28,995 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:29,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:29,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:29,176 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:29,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:29,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:29,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:29,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:29,927 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:30,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:30,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:30,096 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:30,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:30,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:30,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:30,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:30,958 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:31,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:31,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:31,012 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:31,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:31,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:31,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:31,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:31,738 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:31,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:31,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:31,901 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:31,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:31,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:31,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:31,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:32,657 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:32,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:32,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:32,832 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:32,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:32,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:32,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:32,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:33,659 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:33,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:33,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:33,823 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:33,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:33,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:33,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:33,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:34,923 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:35,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:35,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:35,371 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:35,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:35,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:35,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:35,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:37,279 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:37,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:37,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:37,328 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:37,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:37,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:37,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:37,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:38,075 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:38,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:38,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:38,251 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:38,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:38,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:38,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:38,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:38,960 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:39,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:39,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:39,123 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:39,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:39,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:39,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:39,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:39,897 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:40,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:40,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:40,095 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:40,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:40,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:40,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:40,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:40,962 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:41,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:41,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:41,147 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:41,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:41,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:41,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:41,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:42,001 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:42,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:42,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:42,178 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:42,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:42,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:42,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:42,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:43,038 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:43,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:43,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:43,228 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:43,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:43,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:43,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:43,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:44,184 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:44,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:44,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:44,373 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:44,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:44,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:44,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:44,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:45,254 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:45,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:45,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:45,434 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:45,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:45,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:45,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:45,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:46,224 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:46,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:46,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:46,406 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:46,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:46,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:46,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:46,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:47,302 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:47,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:47,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:47,484 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:47,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:47,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:47,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:47,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:48,397 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:48,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:48,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:48,576 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:48,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:48,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:48,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:48,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:49,970 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:50,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:50,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:50,497 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:50,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:50,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:50,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:50,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:51,380 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:51,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:51,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:51,561 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:51,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:51,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:51,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:51,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:52,399 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:52,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:52,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:52,586 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:52,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:52,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:52,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:52,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:53,966 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:54,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:54,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:54,524 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:54,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:54,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:54,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:54,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:55,402 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:55,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:55,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:55,593 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:55,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:55,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:55,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:55,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:56,471 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:56,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:56,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:56,654 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:56,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:56,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:56,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:56,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:58,214 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:58,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:58,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:58,268 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:58,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:58,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:58,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:58,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:12:59,197 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:12:59,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:12:59,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:12:59,376 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:12:59,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:12:59,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:12:59,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:12:59,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:00,248 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:00,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:00,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:00,428 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:00,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:00,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:00,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:00,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:04,280 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:08,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:08,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:08,068 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:08,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:08,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:08,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:08,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:08,910 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:09,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:09,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:09,103 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:09,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:09,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:09,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:09,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:09,981 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:10,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:10,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:10,162 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:10,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:10,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:10,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:10,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:11,826 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:11,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:11,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:11,878 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:11,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:11,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:11,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:11,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:12,831 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:12,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:12,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:12,881 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:12,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:12,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:12,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:12,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:13,816 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:13,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:13,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:13,980 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:13,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:13,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:13,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:14,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:14,823 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:15,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:15,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:15,004 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:15,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:15,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:15,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:15,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:15,871 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:16,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:16,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:16,061 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:16,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:16,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:16,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:16,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:16,883 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:17,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:17,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:17,050 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:17,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:17,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:17,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:17,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:17,941 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:18,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:18,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:18,121 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:18,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:18,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:18,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:18,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:20,002 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:20,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:20,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:20,493 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:20,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:20,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:20,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:20,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:21,313 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:21,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:21,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:21,864 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:21,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:21,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:21,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:21,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:23,364 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:23,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:23,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:23,414 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:23,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:23,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:23,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:23,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:24,305 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:24,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:24,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:24,485 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:24,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:24,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:24,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:24,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:25,394 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:25,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:25,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:25,743 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:25,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:25,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:25,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:25,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:26,726 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:26,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:26,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:26,909 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:26,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:26,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:26,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:26,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:27,761 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:27,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:27,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:27,928 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:27,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:27,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:27,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:27,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:28,893 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:29,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:29,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:29,069 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:29,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:29,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:29,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:29,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:30,703 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:30,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:30,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:30,750 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:30,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:30,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:30,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:30,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:31,823 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:31,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:31,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:31,995 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:31,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:31,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:31,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:32,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:34,252 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:38,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:38,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:38,934 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:38,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:38,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:38,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:39,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:40,387 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:40,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:40,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:40,434 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:40,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:40,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:40,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:40,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:41,162 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:41,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:41,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:41,341 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:41,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:41,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:41,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:41,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:42,290 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:42,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:42,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:42,459 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:42,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:42,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:42,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:42,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:43,425 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:43,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:43,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:43,594 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:43,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:43,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:43,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:43,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:44,428 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:44,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:44,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:44,595 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:44,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:44,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:44,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:44,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:45,457 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:45,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:45,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:45,629 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:45,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:45,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:45,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:45,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:46,337 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:46,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:46,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:46,502 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:46,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:46,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:46,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:46,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:47,417 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:47,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:47,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:47,578 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:47,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:47,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:47,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:47,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:48,372 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:48,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:48,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:48,538 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:48,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:48,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:48,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:48,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:49,942 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:49,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:49,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:49,991 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:49,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:49,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:49,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:50,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:50,853 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:51,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:51,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:51,042 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:51,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:51,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:51,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:51,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:51,967 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:52,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:52,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:52,149 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:52,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:52,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:52,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:52,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:53,003 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:53,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:53,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:53,185 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:53,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:53,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:53,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:53,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:54,241 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:54,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:54,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:54,413 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:54,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:54,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:54,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:54,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:55,275 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:55,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:55,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:55,449 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:55,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:55,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:55,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:55,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:56,227 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:56,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:56,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:56,274 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:56,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:56,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:56,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:56,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:57,188 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:57,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:57,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:57,388 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:57,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:57,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:57,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:57,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:58,390 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:13:58,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:13:58,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:13:58,592 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:13:58,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:13:58,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:13:58,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:13:58,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:13:59,537 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:00,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:00,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:00,006 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:00,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:00,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:00,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:00,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:00,829 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:01,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:01,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:01,029 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:01,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:01,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:01,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:01,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:01,909 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:02,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:02,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:02,085 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:02,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:02,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:02,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:02,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:03,774 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:04,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:04,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:04,140 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:04,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:04,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:04,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:04,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:05,168 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:05,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:05,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:05,212 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:05,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:05,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:05,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:05,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:06,927 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:06,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:06,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:06,998 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:06,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:06,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:06,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:07,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:07,907 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:08,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:08,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:08,091 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:08,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:08,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:08,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:08,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:09,048 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:09,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:09,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:09,231 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:09,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:09,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:09,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:09,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:11,090 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:11,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:11,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:11,141 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:11,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:11,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:11,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:11,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:12,095 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:12,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:12,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:12,272 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:12,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:12,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:12,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:12,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:14,239 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:14,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:14,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:14,764 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:14,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:14,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:14,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:14,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:15,724 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:15,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:15,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:15,893 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:15,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:15,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:15,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:15,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:16,904 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:17,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:17,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:17,124 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:17,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:17,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:17,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:17,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:18,005 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:18,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:18,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:18,366 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:18,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:18,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:18,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:18,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:20,089 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:20,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:20,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:20,549 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:20,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:20,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:20,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:20,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:21,513 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:21,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:21,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:21,695 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:21,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:21,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:21,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:21,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:22,923 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:23,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:23,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:23,118 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:23,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:23,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:23,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:23,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:25,246 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:25,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:25,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:25,313 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:25,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:25,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:25,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:25,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:26,369 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:26,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:26,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:26,559 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:26,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:26,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:26,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:26,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:27,374 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:27,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:27,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:27,573 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:27,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:27,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:27,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:27,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:28,506 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:28,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:28,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:28,677 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:28,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:28,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:28,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:28,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:29,560 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:29,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:29,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:29,715 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:29,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:29,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:29,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:29,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:31,300 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:31,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:31,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:31,491 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:31,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:31,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:31,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:31,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:32,426 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:32,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:32,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 60 states and 154 transitions. [2023-12-03 02:14:32,616 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 154 transitions. [2023-12-03 02:14:32,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:32,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:32,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:32,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:34,539 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:35,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:35,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:35,796 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:35,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:35,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:35,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:35,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:36,576 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:36,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:36,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:36,765 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:36,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:36,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:36,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:36,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:37,740 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:38,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:38,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:38,247 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:38,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:38,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:38,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:38,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:39,258 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:39,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:39,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:39,446 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:39,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:39,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:39,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:39,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:40,415 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:40,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:40,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:40,606 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:40,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:40,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:40,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:40,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:41,494 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:41,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:41,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:41,688 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:41,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:41,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:41,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:41,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:42,525 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:42,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:42,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:42,705 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:42,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:42,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:42,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:42,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:43,698 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:43,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:43,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:43,878 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:43,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:43,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:43,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:43,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:45,115 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:45,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:45,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:45,303 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:45,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:45,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:45,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:45,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:46,594 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:46,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:46,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:46,971 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:46,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:46,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:46,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:47,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:48,110 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:48,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:48,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:48,616 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:48,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:48,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:48,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:48,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:49,355 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:49,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:49,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:49,530 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:49,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:49,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:49,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:49,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:51,727 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:52,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:52,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:52,238 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:52,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:52,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:52,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:52,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:53,040 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:53,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:53,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:53,218 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:53,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:53,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:53,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:53,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:53,940 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:54,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:54,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:54,111 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:54,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:54,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:54,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:54,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:55,101 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:55,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:55,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:55,275 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:55,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:55,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:55,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:55,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:56,288 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:56,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:56,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:56,497 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:56,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:56,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:56,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:56,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:57,388 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:57,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:57,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:57,558 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:57,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:57,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:57,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:57,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:58,358 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:58,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:58,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:58,520 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:58,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:58,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:58,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:58,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:14:59,369 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:14:59,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:14:59,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:14:59,535 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:14:59,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:14:59,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:14:59,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:14:59,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:00,558 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:00,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:00,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:00,744 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:00,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:00,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:00,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:00,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:01,726 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:01,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:01,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:01,919 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:01,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:01,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:01,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:01,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:02,784 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:02,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:02,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:02,967 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:02,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:02,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:02,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:03,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:03,950 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:04,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:04,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:04,121 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:04,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:04,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:04,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:04,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:04,944 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:05,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:05,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:05,117 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:05,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:05,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:05,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:05,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:06,005 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:06,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:06,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:06,172 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:06,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:06,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:06,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:06,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:07,083 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:07,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:07,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:07,274 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:07,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:07,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:07,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:07,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:08,325 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:08,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:08,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:08,514 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:08,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:08,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:08,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:08,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:09,313 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:09,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:09,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:09,496 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:09,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:09,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:09,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:09,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:10,258 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:10,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:10,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:10,442 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:10,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:10,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:10,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:10,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:11,230 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:11,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:11,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:11,410 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:11,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:11,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:11,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:11,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:12,428 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:12,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:12,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:12,609 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:12,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:12,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:12,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:12,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:14,343 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:14,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:14,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:14,860 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:14,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:14,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:14,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:14,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:15,687 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:15,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:15,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:15,848 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:15,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:15,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:15,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:15,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:16,698 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:17,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:17,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:17,174 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:17,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:17,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:17,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:17,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:19,535 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:21,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:21,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:21,537 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:21,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:21,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:21,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:21,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:22,417 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:22,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:22,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:22,583 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:22,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:22,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:22,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:22,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:23,547 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:23,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:23,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:23,724 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:23,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:23,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:23,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:23,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:24,718 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:25,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:25,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:25,061 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:25,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:25,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:25,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:25,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:25,841 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:26,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:26,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:26,048 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:26,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:26,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:26,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:26,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:27,269 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:27,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:27,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:27,671 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:27,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:27,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:27,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:27,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:28,536 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:28,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:28,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:28,728 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:28,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:28,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:28,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:28,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:29,486 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:29,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:29,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:29,669 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:29,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:29,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:29,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:29,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:30,507 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:30,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:30,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:30,692 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:30,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:30,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:30,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:30,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:31,650 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:31,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:31,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:31,833 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:31,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:31,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:31,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:31,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:32,640 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:32,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:32,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:32,817 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:32,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:32,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:32,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:32,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:34,429 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:34,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:34,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:34,928 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:34,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:34,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:34,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:34,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:35,718 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:35,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:35,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:35,900 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:35,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:35,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:35,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:35,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:36,767 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:36,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:36,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:36,930 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:36,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:36,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:36,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:36,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:38,585 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:38,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:38,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:38,637 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:38,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:38,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:38,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:38,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:39,508 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:39,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:39,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:39,689 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:39,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:39,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:39,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:39,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:40,532 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:40,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:40,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:40,701 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:40,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:40,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:40,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:40,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:41,656 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:41,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:41,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:41,824 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:41,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:41,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:41,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:41,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:42,675 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:42,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:42,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:42,841 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:42,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:42,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:42,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:42,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:45,022 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:47,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:47,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:47,317 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:47,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:47,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:47,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:47,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:49,031 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:49,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:49,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:49,081 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:49,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:49,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:49,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:49,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:49,867 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:50,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:50,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:50,040 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:50,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:50,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:50,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:50,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:51,896 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:51,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:51,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:51,944 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:51,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:51,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:51,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:52,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:53,033 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:53,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:53,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:53,639 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:53,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:53,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:53,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:53,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:54,690 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:54,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:54,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:54,879 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:54,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:54,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:54,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:54,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:57,034 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:57,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:57,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:57,100 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:57,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:57,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:57,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:57,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:15:58,056 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:15:58,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:15:58,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:15:58,504 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:15:58,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:15:58,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:15:58,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:15:58,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:00,635 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:00,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:00,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:00,686 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:00,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:00,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:00,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:00,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:01,796 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:02,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:02,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:02,244 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:02,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:02,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:02,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:02,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:03,153 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:03,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:03,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:03,213 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:03,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:03,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:03,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:03,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:04,026 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:04,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:04,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:04,464 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:04,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:04,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:04,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:04,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:05,359 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:05,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:05,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:05,551 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:05,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:05,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:05,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:05,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:06,327 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:06,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:06,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:06,511 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:06,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:06,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:06,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:06,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:07,459 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:07,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:07,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:07,647 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:07,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:07,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:07,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:07,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:08,525 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:08,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:08,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:08,712 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:08,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:08,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:08,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:08,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:10,376 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:10,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:10,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:10,770 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:10,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:10,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:10,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:10,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:11,699 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:11,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:11,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:11,885 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:11,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:11,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:11,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:11,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:13,809 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:13,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:13,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:13,880 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:13,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:13,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:13,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:13,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:15,358 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:15,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:15,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:15,407 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:15,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:15,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:15,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:15,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:16,535 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:17,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:17,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:17,013 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:17,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:17,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:17,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:17,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:17,972 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 02:16:18,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:18,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:18,157 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:18,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:18,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:18,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:18,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:19,011 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:19,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:19,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:19,380 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:19,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:19,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:19,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:19,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:21,028 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:21,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:21,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:21,076 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:21,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:21,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:21,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:21,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:22,055 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:22,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:22,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:22,222 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:22,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:22,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:22,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:22,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:23,095 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:23,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:23,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:23,285 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:23,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:23,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:23,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:23,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:24,219 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:24,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:24,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:24,385 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:24,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:24,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:24,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:24,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:25,258 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:25,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:25,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:25,449 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:25,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:25,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:25,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:25,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:16:27,105 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 02:16:27,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:16:27,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 61 states and 160 transitions. [2023-12-03 02:16:27,153 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 160 transitions. [2023-12-03 02:16:27,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 02:16:27,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:16:27,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:16:27,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat