./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.ufo.UNBOUNDED.pals.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 30e01a73 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_75eb1d49-6315-4560-85db-5026e7fd3edf/bin/ukojak-verify-1t5iHCbJaC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75eb1d49-6315-4560-85db-5026e7fd3edf/bin/ukojak-verify-1t5iHCbJaC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75eb1d49-6315-4560-85db-5026e7fd3edf/bin/ukojak-verify-1t5iHCbJaC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75eb1d49-6315-4560-85db-5026e7fd3edf/bin/ukojak-verify-1t5iHCbJaC/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.ufo.UNBOUNDED.pals.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75eb1d49-6315-4560-85db-5026e7fd3edf/bin/ukojak-verify-1t5iHCbJaC/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75eb1d49-6315-4560-85db-5026e7fd3edf/bin/ukojak-verify-1t5iHCbJaC --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6ff1cedc7411bab7c4dff496b498f1be2a7af9e572a1448d390780005c75fec3 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 20:08:50,142 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 20:08:50,279 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75eb1d49-6315-4560-85db-5026e7fd3edf/bin/ukojak-verify-1t5iHCbJaC/config/svcomp-Overflow-32bit-Kojak_Default.epf [2023-11-23 20:08:50,289 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 20:08:50,290 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-23 20:08:50,336 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 20:08:50,337 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 20:08:50,337 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-23 20:08:50,339 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-23 20:08:50,347 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-23 20:08:50,349 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 20:08:50,349 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 20:08:50,350 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-23 20:08:50,352 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 20:08:50,352 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-23 20:08:50,353 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 20:08:50,353 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 20:08:50,354 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 20:08:50,354 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 20:08:50,355 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-23 20:08:50,355 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-23 20:08:50,356 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-23 20:08:50,357 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 20:08:50,357 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 20:08:50,358 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-23 20:08:50,359 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-23 20:08:50,359 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-23 20:08:50,360 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 20:08:50,360 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-23 20:08:50,361 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 20:08:50,362 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 20:08:50,362 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 20:08:50,363 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-23 20:08:50,363 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 20:08:50,363 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 20:08:50,364 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_75eb1d49-6315-4560-85db-5026e7fd3edf/bin/ukojak-verify-1t5iHCbJaC/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75eb1d49-6315-4560-85db-5026e7fd3edf/bin/ukojak-verify-1t5iHCbJaC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6ff1cedc7411bab7c4dff496b498f1be2a7af9e572a1448d390780005c75fec3 [2023-11-23 20:08:50,670 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 20:08:50,707 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 20:08:50,710 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 20:08:50,711 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 20:08:50,712 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 20:08:50,714 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75eb1d49-6315-4560-85db-5026e7fd3edf/bin/ukojak-verify-1t5iHCbJaC/../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.ufo.UNBOUNDED.pals.c [2023-11-23 20:08:53,989 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 20:08:54,298 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 20:08:54,301 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75eb1d49-6315-4560-85db-5026e7fd3edf/sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.ufo.UNBOUNDED.pals.c [2023-11-23 20:08:54,318 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75eb1d49-6315-4560-85db-5026e7fd3edf/bin/ukojak-verify-1t5iHCbJaC/data/4d3f425c2/0d243af5161a4538b2eabcad7ff18735/FLAGde90f58ce [2023-11-23 20:08:54,332 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75eb1d49-6315-4560-85db-5026e7fd3edf/bin/ukojak-verify-1t5iHCbJaC/data/4d3f425c2/0d243af5161a4538b2eabcad7ff18735 [2023-11-23 20:08:54,334 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 20:08:54,336 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 20:08:54,337 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 20:08:54,337 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 20:08:54,342 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 20:08:54,343 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:08:54" (1/1) ... [2023-11-23 20:08:54,344 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f14771 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:08:54, skipping insertion in model container [2023-11-23 20:08:54,344 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:08:54" (1/1) ... [2023-11-23 20:08:54,396 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 20:08:54,654 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 20:08:54,672 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 20:08:54,773 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 20:08:54,794 INFO L206 MainTranslator]: Completed translation [2023-11-23 20:08:54,795 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:08:54 WrapperNode [2023-11-23 20:08:54,795 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 20:08:54,796 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 20:08:54,797 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 20:08:54,797 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 20:08:54,805 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:08:54" (1/1) ... [2023-11-23 20:08:54,819 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:08:54" (1/1) ... [2023-11-23 20:08:54,872 INFO L138 Inliner]: procedures = 28, calls = 52, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 418 [2023-11-23 20:08:54,873 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 20:08:54,874 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 20:08:54,874 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 20:08:54,874 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 20:08:54,892 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:08:54" (1/1) ... [2023-11-23 20:08:54,892 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:08:54" (1/1) ... [2023-11-23 20:08:54,898 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:08:54" (1/1) ... [2023-11-23 20:08:54,898 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:08:54" (1/1) ... [2023-11-23 20:08:54,913 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:08:54" (1/1) ... [2023-11-23 20:08:54,923 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:08:54" (1/1) ... [2023-11-23 20:08:54,926 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:08:54" (1/1) ... [2023-11-23 20:08:54,929 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:08:54" (1/1) ... [2023-11-23 20:08:54,948 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 20:08:54,958 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 20:08:54,958 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 20:08:54,958 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 20:08:54,969 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:08:54" (1/1) ... [2023-11-23 20:08:54,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-23 20:08:54,993 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75eb1d49-6315-4560-85db-5026e7fd3edf/bin/ukojak-verify-1t5iHCbJaC/z3 [2023-11-23 20:08:55,008 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75eb1d49-6315-4560-85db-5026e7fd3edf/bin/ukojak-verify-1t5iHCbJaC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-23 20:08:55,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75eb1d49-6315-4560-85db-5026e7fd3edf/bin/ukojak-verify-1t5iHCbJaC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-23 20:08:55,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 20:08:55,070 INFO L130 BoogieDeclarations]: Found specification of procedure write_history_bool [2023-11-23 20:08:55,071 INFO L138 BoogieDeclarations]: Found implementation of procedure write_history_bool [2023-11-23 20:08:55,071 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2023-11-23 20:08:55,072 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2023-11-23 20:08:55,072 INFO L130 BoogieDeclarations]: Found specification of procedure read_history_int8 [2023-11-23 20:08:55,072 INFO L138 BoogieDeclarations]: Found implementation of procedure read_history_int8 [2023-11-23 20:08:55,073 INFO L130 BoogieDeclarations]: Found specification of procedure read_history_bool [2023-11-23 20:08:55,073 INFO L138 BoogieDeclarations]: Found implementation of procedure read_history_bool [2023-11-23 20:08:55,074 INFO L130 BoogieDeclarations]: Found specification of procedure add_history_type [2023-11-23 20:08:55,074 INFO L138 BoogieDeclarations]: Found implementation of procedure add_history_type [2023-11-23 20:08:55,074 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-23 20:08:55,074 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-23 20:08:55,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-23 20:08:55,076 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 20:08:55,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 20:08:55,255 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 20:08:55,257 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 20:08:55,935 INFO L282 CfgBuilder]: Performing block encoding [2023-11-23 20:08:56,121 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-23 20:08:56,123 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-23 20:08:56,126 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:08:56 BoogieIcfgContainer [2023-11-23 20:08:56,126 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-23 20:08:56,128 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-23 20:08:56,129 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-23 20:08:56,141 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-23 20:08:56,142 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:08:56" (1/1) ... [2023-11-23 20:08:56,155 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 20:08:56,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:08:56,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 159 states and 239 transitions. [2023-11-23 20:08:56,236 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 239 transitions. [2023-11-23 20:08:56,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2023-11-23 20:08:56,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:08:56,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:08:56,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:08:56,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-23 20:08:56,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:08:56,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 162 states and 243 transitions. [2023-11-23 20:08:56,727 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 243 transitions. [2023-11-23 20:08:56,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2023-11-23 20:08:56,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:08:56,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:08:56,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:08:56,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-23 20:08:57,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:08:57,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 169 states and 257 transitions. [2023-11-23 20:08:57,049 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 257 transitions. [2023-11-23 20:08:57,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-23 20:08:57,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:08:57,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:08:57,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:08:57,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-23 20:08:57,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:08:57,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 170 states and 259 transitions. [2023-11-23 20:08:57,164 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 259 transitions. [2023-11-23 20:08:57,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-23 20:08:57,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:08:57,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:08:57,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:08:57,278 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-23 20:08:57,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:08:57,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 173 states and 265 transitions. [2023-11-23 20:08:57,464 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 265 transitions. [2023-11-23 20:08:57,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-11-23 20:08:57,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:08:57,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:08:57,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:08:57,655 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-23 20:08:57,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:08:57,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 177 states and 271 transitions. [2023-11-23 20:08:57,797 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 271 transitions. [2023-11-23 20:08:57,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2023-11-23 20:08:57,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:08:57,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:08:57,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:08:58,070 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-23 20:08:58,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:08:58,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 184 states and 285 transitions. [2023-11-23 20:08:58,435 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 285 transitions. [2023-11-23 20:08:58,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2023-11-23 20:08:58,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:08:58,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:08:58,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:08:58,551 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2023-11-23 20:08:59,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:08:59,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 187 states and 293 transitions. [2023-11-23 20:08:59,012 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 293 transitions. [2023-11-23 20:08:59,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-23 20:08:59,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:08:59,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:08:59,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:08:59,116 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-23 20:08:59,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:08:59,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 188 states and 294 transitions. [2023-11-23 20:08:59,331 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 294 transitions. [2023-11-23 20:08:59,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-23 20:08:59,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:08:59,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:08:59,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:08:59,413 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2023-11-23 20:08:59,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:08:59,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 191 states and 301 transitions. [2023-11-23 20:08:59,831 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 301 transitions. [2023-11-23 20:08:59,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2023-11-23 20:08:59,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:08:59,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:08:59,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:00,007 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-11-23 20:09:00,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:00,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 192 states and 301 transitions. [2023-11-23 20:09:00,191 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 301 transitions. [2023-11-23 20:09:00,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2023-11-23 20:09:00,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:00,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:00,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:00,371 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-23 20:09:00,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:00,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:00,655 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:00,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:00,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:00,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:00,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:00,959 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:01,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:01,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:01,482 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:01,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:01,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:01,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:01,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:01,550 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:01,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:01,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:01,566 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:01,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:01,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:01,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:01,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:01,635 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:01,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:01,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:01,651 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:01,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:01,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:01,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:01,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:01,755 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:01,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:01,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:01,772 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:01,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:01,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:01,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:01,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:01,851 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:01,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:01,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:01,867 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:01,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:01,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:01,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:01,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:01,967 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:01,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:01,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:01,989 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:01,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:01,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:01,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:02,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:02,108 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:02,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:02,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:02,130 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:02,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:02,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:02,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:02,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:02,199 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:02,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:02,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:02,219 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:02,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:02,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:02,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:02,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:02,281 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:02,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:02,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:02,295 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:02,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:02,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:02,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:02,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:02,361 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:02,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:02,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:02,380 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:02,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:02,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:02,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:02,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:02,455 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:02,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:02,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:02,470 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:02,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:02,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:02,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:02,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:02,552 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:02,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:02,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:02,566 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:02,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:02,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:02,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:02,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:02,634 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:02,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:02,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:02,650 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:02,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:02,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:02,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:02,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:02,709 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:02,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:02,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:02,722 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:02,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:02,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:02,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:02,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:02,800 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:02,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:02,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:02,823 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:02,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:02,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:02,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:02,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:02,897 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:02,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:02,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:02,913 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:02,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:02,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:02,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:02,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:02,992 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:03,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:03,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:03,017 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:03,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:03,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:03,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:03,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:03,090 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:03,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:03,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:03,108 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:03,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:03,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:03,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:03,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:03,186 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:03,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:03,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:03,202 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:03,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:03,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:03,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:03,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:03,262 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:03,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:03,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:03,277 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:03,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:03,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:03,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:03,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:03,334 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:03,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:03,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:03,349 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:03,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:03,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:03,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:03,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:03,411 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:03,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:03,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:03,427 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:03,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:03,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:03,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:03,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:03,488 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:03,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:03,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:03,504 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:03,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:03,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:03,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:03,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:03,569 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:03,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:03,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:03,585 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:03,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:03,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:03,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:03,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:03,643 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:03,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:03,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:03,668 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:03,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:03,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:03,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:03,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:03,732 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:03,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:03,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:03,749 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:03,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:03,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:03,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:03,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:03,818 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:03,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:03,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:03,834 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:03,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:03,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:03,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:03,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:03,899 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:03,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:03,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:03,915 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:03,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:03,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:03,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:03,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:03,979 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:03,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:03,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:03,995 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:03,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:03,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:03,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:04,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:04,056 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:04,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:04,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:04,071 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:04,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:04,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:04,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:04,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:04,140 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:04,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:04,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:04,156 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:04,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:04,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:04,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:04,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:04,233 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:04,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:04,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:04,248 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:04,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:04,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:04,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:04,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:04,312 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:04,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:04,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:04,327 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:04,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:04,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:04,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:04,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:04,390 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:04,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:04,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:04,405 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:04,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:04,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:04,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:04,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:04,473 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:04,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:04,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:04,489 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:04,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:04,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:04,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:04,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:04,557 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:04,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:04,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:04,575 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:04,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:04,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:04,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:04,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:04,641 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:04,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:04,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:04,658 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:04,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:04,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:04,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:04,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:04,729 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:04,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:04,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:04,755 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:04,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:04,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:04,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:04,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:04,831 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:04,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:04,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:04,849 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:04,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:04,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:04,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:04,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:04,916 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:04,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:04,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:04,932 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:04,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:04,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:04,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:04,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:04,999 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:05,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:05,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:05,015 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:05,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:05,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:05,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:05,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:05,082 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:05,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:05,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:05,096 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:05,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:05,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:05,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:05,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:05,165 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:05,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:05,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:05,182 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:05,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:05,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:05,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:05,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:05,245 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:05,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:05,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:05,260 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:05,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:05,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:05,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:05,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:05,326 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:05,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:05,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:05,341 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:05,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:05,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:05,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:05,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:05,399 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:05,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:05,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:05,415 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:05,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:05,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:05,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:05,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:05,474 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:05,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:05,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:05,489 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:05,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:05,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:05,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:05,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:05,545 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:05,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:05,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:05,559 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:05,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:05,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:05,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:05,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:05,620 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:05,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:05,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:05,636 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:05,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:05,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:05,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:05,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:05,700 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:05,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:05,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:05,716 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:05,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:05,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:05,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:05,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:05,780 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:05,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:05,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:05,798 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:05,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:05,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:05,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:05,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:05,876 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:05,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:05,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:05,891 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:05,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:05,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:05,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:05,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:05,958 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:05,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:05,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:05,979 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:05,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:05,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:05,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:05,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:06,047 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:06,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:06,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:06,063 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:06,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:06,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:06,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:06,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:06,125 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:06,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:06,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:06,140 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:06,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:06,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:06,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:06,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:06,198 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:06,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:06,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:06,212 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:06,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:06,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:06,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:06,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:06,270 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:06,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:06,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:06,285 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:06,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:06,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:06,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:06,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:06,342 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:06,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:06,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:06,364 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:06,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:06,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:06,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:06,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:06,478 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:06,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:06,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:06,495 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:06,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:06,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:06,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:06,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:06,563 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:06,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:06,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:06,579 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:06,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:06,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:06,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:06,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:06,638 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:06,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:06,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:06,652 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:06,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:06,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:06,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:06,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:06,713 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:06,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:06,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:06,727 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:06,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:06,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:06,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:06,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:06,805 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:06,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:06,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:06,822 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:06,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:06,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:06,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:06,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:06,881 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:06,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:06,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:06,894 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:06,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:06,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:06,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:06,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:06,977 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:06,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:06,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:06,995 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:06,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:06,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:06,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:07,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:07,095 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:07,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:07,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:07,122 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:07,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:07,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:07,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:07,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:07,199 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:07,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:07,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:07,212 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:07,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:07,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:07,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:07,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:07,278 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:07,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:07,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:07,292 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:07,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:07,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:07,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:07,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:07,355 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:07,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:07,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:07,371 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:07,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:07,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:07,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:07,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:07,445 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:07,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:07,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:07,481 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:07,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:07,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:07,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:07,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:07,551 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:07,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:07,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:07,568 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:07,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:07,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:07,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:07,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:07,641 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:07,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:07,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:07,657 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:07,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:07,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:07,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:07,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:07,768 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:07,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:07,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:07,787 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:07,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:07,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:07,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:07,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:07,898 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:07,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:07,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:07,917 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:07,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:07,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:07,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:07,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:08,010 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:08,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:08,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:08,028 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:08,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:08,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:08,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:08,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:08,121 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:08,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:08,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:08,139 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:08,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:08,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:08,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:08,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:08,202 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:08,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:08,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:08,215 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:08,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:08,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:08,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:08,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:08,277 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:08,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:08,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:08,300 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:08,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:08,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:08,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:08,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:08,362 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:08,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:08,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:08,375 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:08,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:08,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:08,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:08,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:08,438 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:08,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:08,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:08,451 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:08,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:08,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:08,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:08,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:08,520 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:08,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:08,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:08,535 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:08,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:08,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:08,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:08,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:08,608 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:08,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:08,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:08,622 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:08,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:08,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:08,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:08,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:08,682 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:08,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:08,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:08,696 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:08,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:08,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:08,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:08,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:08,766 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:08,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:08,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:08,780 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:08,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:08,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:08,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:08,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:08,849 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:08,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:08,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:08,865 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:08,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:08,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:08,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:08,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:08,928 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:08,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:08,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:08,941 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:08,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:08,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:08,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:08,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:09,000 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:09,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:09,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:09,014 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:09,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:09,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:09,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:09,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:09,073 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:09,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:09,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:09,099 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:09,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:09,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:09,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:09,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:09,170 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:09,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:09,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:09,184 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:09,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:09,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:09,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:09,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:09,249 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:09,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:09,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:09,262 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:09,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:09,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:09,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:09,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:09,328 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:09,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:09,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:09,342 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:09,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:09,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:09,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:09,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:09,405 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:09,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:09,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:09,419 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:09,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:09,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:09,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:09,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:09,484 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:09,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:09,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:09,497 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:09,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:09,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:09,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:09,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:09,553 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:09,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:09,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:09,566 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:09,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:09,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:09,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:09,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:09,626 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:09,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:09,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:09,638 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:09,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:09,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:09,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:09,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:09,698 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:09,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:09,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:09,710 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:09,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:09,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:09,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:09,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:09,787 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:09,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:09,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:09,803 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:09,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:09,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:09,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:09,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:09,873 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:09,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:09,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:09,889 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:09,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:09,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:09,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:09,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:09,960 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:09,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:09,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:09,976 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:09,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:09,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:09,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:09,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:10,036 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:10,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:10,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:10,048 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:10,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:10,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:10,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:10,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:10,109 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:10,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:10,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:10,122 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:10,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:10,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:10,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:10,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:10,178 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:10,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:10,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:10,191 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:10,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:10,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:10,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:10,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:10,255 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:10,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:10,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:10,269 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:10,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:10,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:10,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:10,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:10,347 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:10,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:10,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:10,361 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:10,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:10,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:10,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:10,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:10,419 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:10,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:10,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:10,433 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:10,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:10,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:10,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:10,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:10,529 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:10,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:10,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:10,542 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:10,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:10,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:10,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:10,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:10,602 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:10,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:10,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:10,615 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:10,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:10,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:10,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:10,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:10,681 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:10,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:10,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:10,699 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:10,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:10,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:10,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:10,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:10,765 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:10,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:10,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:10,778 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:10,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:10,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:10,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:10,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:10,841 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:10,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:10,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:10,855 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:10,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:10,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:10,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:10,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:10,925 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:10,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:10,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:10,938 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:10,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:10,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:10,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:10,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:11,013 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:11,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:11,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:11,028 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:11,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:11,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:11,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:11,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:11,092 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:11,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:11,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:11,105 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:11,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:11,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:11,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:11,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:11,164 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:11,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:11,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:11,176 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:11,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:11,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:11,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:11,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:11,233 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:11,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:11,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:11,247 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:11,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:11,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:11,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:11,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:11,320 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:11,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:11,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:11,333 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:11,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:11,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:11,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:11,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:11,389 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:11,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:11,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:11,401 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:11,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:11,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:11,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:11,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:11,459 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:11,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:11,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:11,472 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:11,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:11,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:11,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:11,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:11,530 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:11,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:11,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:11,544 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:11,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:11,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:11,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:11,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:11,604 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:11,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:11,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:11,617 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:11,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:11,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:11,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:11,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:11,675 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:11,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:11,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:11,687 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:11,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:11,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:11,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:11,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:11,739 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:11,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:11,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:11,751 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:11,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:11,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:11,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:11,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:11,812 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:11,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:11,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:11,825 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:11,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:11,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:11,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:11,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:11,886 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:11,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:11,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:11,899 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:11,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:11,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:11,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:11,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:11,955 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:11,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:11,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:11,968 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:11,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:11,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:11,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:11,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:12,029 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:12,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:12,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:12,041 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:12,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:12,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:12,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:12,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:12,095 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:12,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:12,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:12,108 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:12,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:12,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:12,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:12,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:12,162 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:12,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:12,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:12,174 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:12,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:12,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:12,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:12,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:12,227 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:12,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:12,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:12,238 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:12,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:12,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:12,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:12,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:12,289 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:12,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:12,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:12,300 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:12,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:12,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:12,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:12,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:12,354 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:12,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:12,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:12,366 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:12,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:12,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:12,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:12,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:12,426 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:12,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:12,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:12,439 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:12,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:12,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:12,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:12,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:12,492 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:12,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:12,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:12,503 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:12,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:12,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:12,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:12,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:12,552 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:12,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:12,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:12,564 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:12,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:12,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:12,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:12,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:12,613 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:12,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:12,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:12,624 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:12,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:12,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:12,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:12,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:12,694 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:12,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:12,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:12,706 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:12,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:12,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:12,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:12,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:12,771 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:12,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:12,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:12,782 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:12,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:12,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:12,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:12,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:12,836 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:12,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:12,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:12,847 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:12,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:12,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:12,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:12,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:12,900 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:12,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:12,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:12,912 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:12,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:12,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:12,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:12,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:12,967 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:12,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:12,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:12,979 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:12,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:12,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:12,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:12,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:13,035 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:13,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:13,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:13,047 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:13,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:13,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:13,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:13,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:13,099 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:13,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:13,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:13,111 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:13,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:13,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:13,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:13,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:13,165 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:13,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:13,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:13,178 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:13,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:13,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:13,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:13,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:13,237 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:13,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:13,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:13,248 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:13,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:13,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:13,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:13,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:13,302 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:13,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:13,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:13,315 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:13,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:13,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:13,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:13,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:13,365 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:13,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:13,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:13,377 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:13,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:13,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:13,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:13,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:13,425 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:13,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:13,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:13,448 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:13,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:13,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:13,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:13,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:13,501 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:13,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:13,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:13,513 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:13,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:13,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:13,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:13,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:13,563 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:13,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:13,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:13,574 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:13,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:13,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:13,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:13,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:13,631 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:13,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:13,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:13,643 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:13,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:13,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:13,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:13,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:13,694 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:13,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:13,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:13,707 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:13,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:13,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:13,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:13,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:13,762 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:13,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:13,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:13,774 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:13,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:13,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:13,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:13,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:13,828 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:13,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:13,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:13,839 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:13,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:13,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:13,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:13,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:13,894 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:13,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:13,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:13,906 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:13,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:13,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:13,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:13,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:13,960 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:13,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:13,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:13,972 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:13,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:13,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:13,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:13,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:14,020 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:14,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:14,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:14,031 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:14,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:14,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:14,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:14,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:14,091 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:14,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:14,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:14,102 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:14,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:14,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:14,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:14,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:14,149 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:14,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:14,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:14,159 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:14,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:14,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:14,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:14,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:14,206 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:14,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:14,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:14,217 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:14,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:14,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:14,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:14,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:14,264 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:14,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:14,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:14,274 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:14,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:14,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:14,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:14,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:14,324 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:14,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:14,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:14,335 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:14,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:14,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:14,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:14,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:14,378 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:14,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:14,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:14,388 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:14,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:14,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:14,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:14,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:14,446 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:14,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:14,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:14,457 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:14,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:14,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:14,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:14,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:14,502 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:14,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:14,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:14,513 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:14,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:14,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:14,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:14,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:14,561 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:14,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:14,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:14,571 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:14,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:14,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:14,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:14,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:14,616 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:14,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:14,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:14,627 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:14,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:14,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:14,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:14,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:14,672 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:14,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:14,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:14,683 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:14,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:14,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:14,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:14,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:14,727 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:14,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:14,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:14,738 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:14,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:14,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:14,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:14,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:14,783 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:14,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:14,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:14,793 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:14,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:14,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:14,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:14,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:14,840 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:14,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:14,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:14,850 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:14,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:14,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:14,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:14,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:14,895 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:14,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:14,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:14,906 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:14,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:14,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:14,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:14,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:14,950 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:14,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:14,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:14,961 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:14,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:14,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:14,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:14,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:15,006 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:15,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:15,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:15,016 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:15,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:15,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:15,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:15,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:15,062 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:15,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:15,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:15,072 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:15,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:15,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:15,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:15,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:15,121 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:15,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:15,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:15,132 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:15,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:15,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:15,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:15,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:15,177 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:15,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:15,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:15,188 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:15,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:15,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:15,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:15,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:15,234 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:15,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:15,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:15,244 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:15,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:15,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:15,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:15,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:15,289 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:15,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:15,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:15,299 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:15,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:15,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:15,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:15,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:15,342 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:15,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:15,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:15,354 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:15,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:15,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:15,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:15,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:15,402 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:15,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:15,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:15,412 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:15,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:15,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:15,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:15,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:15,457 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:15,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:15,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:15,467 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:15,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:15,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:15,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:15,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:15,510 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:15,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:15,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:15,520 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:15,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:15,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:15,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:15,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:15,564 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:15,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:15,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:15,574 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:15,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:15,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:15,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:15,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:15,618 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:15,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:15,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:15,628 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:15,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:15,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:15,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:15,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:15,680 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:15,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:15,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:15,690 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:15,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:15,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:15,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:15,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:15,733 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:15,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:15,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:15,743 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:15,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:15,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:15,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:15,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:15,785 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:15,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:15,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:15,794 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:15,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:15,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:15,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:15,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:15,838 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:15,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:15,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:15,849 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:15,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:15,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:15,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:15,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:15,892 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:15,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:15,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:15,902 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:15,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:15,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:15,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:15,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:15,945 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:15,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:15,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:15,955 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:15,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:15,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:15,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:15,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:15,997 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:16,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:16,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:16,006 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:16,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:16,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:16,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:16,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:16,049 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:16,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:16,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:16,059 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:16,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:16,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:16,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:16,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:16,103 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:16,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:16,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:16,113 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:16,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:16,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:16,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:16,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:16,157 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:16,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:16,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:16,167 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:16,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:16,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:16,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:16,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:16,222 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:16,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:16,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:16,237 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:16,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:16,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:16,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:16,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:16,299 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:16,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:16,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:16,313 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:16,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:16,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:16,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:16,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:16,373 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:16,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:16,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:16,387 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:16,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:16,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:16,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:16,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:16,447 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:16,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:16,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:16,461 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:16,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:16,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:16,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:16,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:16,508 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:16,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:16,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:16,519 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:16,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:16,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:16,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:16,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:16,567 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:16,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:16,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:16,578 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:16,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:16,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:16,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:16,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:16,627 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:16,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:16,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:16,637 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:16,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:16,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:16,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:16,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:16,681 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:16,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:16,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:16,691 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:16,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:16,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:16,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:16,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:16,740 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:16,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:16,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:16,751 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:16,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:16,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:16,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:16,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:16,796 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:16,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:16,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:16,806 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:16,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:16,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:16,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:16,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:16,851 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:16,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:16,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:16,860 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:16,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:16,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:16,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:16,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:16,928 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:16,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:16,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:16,940 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:16,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:16,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:16,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:16,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:17,028 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:17,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:17,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:17,038 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:17,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:17,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:17,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:17,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:17,089 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:17,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:17,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:17,100 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:17,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:17,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:17,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:17,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:17,148 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:17,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:17,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:17,159 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:17,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:17,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:17,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:17,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:17,205 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:17,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:17,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:17,216 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:17,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:17,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:17,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:17,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:17,265 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:17,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:17,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:17,286 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:17,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:17,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:17,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:17,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:17,329 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:17,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:17,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:17,339 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:17,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:17,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:17,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:17,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:17,384 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:17,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:17,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:17,394 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:17,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:17,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:17,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:17,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:17,439 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:17,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:17,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:17,449 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:17,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:17,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:17,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:17,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:17,509 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:17,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:17,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:17,520 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:17,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:17,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:17,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:17,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:17,569 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:17,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:17,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:17,578 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:17,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:17,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:17,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:17,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:17,629 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:17,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:17,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:17,640 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:17,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:17,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:17,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:17,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:17,725 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:17,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:17,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:17,735 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:17,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:17,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:17,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:17,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:17,804 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:17,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:17,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:17,814 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:17,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:17,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:17,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:17,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:17,865 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:17,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:17,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:17,875 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:17,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:17,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:17,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:17,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:17,925 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:17,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:17,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:17,935 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:17,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:17,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:17,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:17,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:17,983 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:17,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:17,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:17,994 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:17,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:17,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:17,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:18,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:18,048 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:18,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:18,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:18,058 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:18,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:18,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:18,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:18,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:18,108 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:18,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:18,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:18,118 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:18,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:18,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:18,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:18,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:18,169 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:18,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:18,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:18,179 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:18,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:18,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:18,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:18,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:18,230 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:18,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:18,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:18,240 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:18,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:18,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:18,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:18,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:18,292 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:18,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:18,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:18,303 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:18,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:18,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:18,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:18,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:18,354 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:18,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:18,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:18,364 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:18,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:18,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:18,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:18,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:18,416 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:18,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:18,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:18,426 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:18,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:18,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:18,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:18,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:18,477 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:18,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:18,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:18,487 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:18,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:18,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:18,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:18,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:18,560 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:18,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:18,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:18,570 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:18,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:18,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:18,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:18,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:18,621 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:18,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:18,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:18,632 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:18,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:18,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:18,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:18,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:18,683 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:18,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:18,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:18,693 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:18,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:18,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:18,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:18,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:18,743 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:18,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:18,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:18,755 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:18,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:18,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:18,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:18,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:18,806 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:18,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:18,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:18,816 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:18,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:18,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:18,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:18,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:18,862 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:18,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:18,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:18,872 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:18,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:18,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:18,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:18,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:18,919 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:18,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:18,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:18,929 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:18,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:18,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:18,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:18,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:18,974 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:18,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:18,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:18,984 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:18,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:18,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:18,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:18,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:19,035 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:19,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:19,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:19,046 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:19,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:19,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:19,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:19,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:19,092 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:19,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:19,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:19,102 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:19,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:19,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:19,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:19,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:19,148 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:19,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:19,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:19,158 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:19,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:19,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:19,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:19,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:19,204 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:19,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:19,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:19,214 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:19,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:19,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:19,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:19,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:19,278 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:19,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:19,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:19,289 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:19,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:19,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:19,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:19,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:19,335 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:19,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:19,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:19,345 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:19,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:19,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:19,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:19,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:19,404 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:19,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:19,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:19,417 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:19,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:19,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:19,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:19,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:19,475 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:19,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:19,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:19,486 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:19,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:19,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:19,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:19,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:19,541 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:19,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:19,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:19,552 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:19,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:19,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:19,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:19,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:19,600 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:19,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:19,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:19,612 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:19,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:19,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:19,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:19,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:19,658 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:19,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:19,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:19,669 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:19,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:19,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:19,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:19,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:19,719 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:19,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:19,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:19,729 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:19,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:19,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:19,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:19,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:19,778 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:19,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:19,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:19,789 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:19,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:19,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:19,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:19,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:19,835 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:19,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:19,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:19,845 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:19,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:19,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:19,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:19,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:19,890 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:19,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:19,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:19,902 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:19,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:19,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:19,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:19,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:19,948 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:19,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:19,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:19,959 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:19,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:19,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:19,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:19,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:20,023 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:20,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:20,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:20,038 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:20,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:20,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:20,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:20,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:20,099 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:20,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:20,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:20,112 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:20,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:20,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:20,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:20,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:20,170 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:20,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:20,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:20,183 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:20,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:20,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:20,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:20,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:20,238 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:20,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:20,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:20,252 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:20,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:20,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:20,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:20,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:20,312 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:20,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:20,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:20,323 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:20,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:20,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:20,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:20,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:20,370 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:20,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:20,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:20,381 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:20,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:20,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:20,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:20,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:20,425 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:20,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:20,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:20,435 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:20,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:20,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:20,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:20,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:20,481 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:20,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:20,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:20,492 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:20,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:20,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:20,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:20,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:20,536 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:20,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:20,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:20,546 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:20,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:20,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:20,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:20,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:20,594 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:20,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:20,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:20,605 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:20,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:20,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:20,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:20,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:20,650 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:20,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:20,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:20,661 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:20,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:20,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:20,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:20,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:20,709 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:20,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:20,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:20,719 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:20,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:20,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:20,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:20,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:20,774 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:20,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:20,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:20,785 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:20,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:20,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:20,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:20,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:20,831 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:20,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:20,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:20,842 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:20,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:20,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:20,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:20,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:20,885 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:20,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:20,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:20,895 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:20,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:20,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:20,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:20,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:20,955 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:20,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:20,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:20,965 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:20,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:20,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:20,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:20,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:21,008 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:21,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:21,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:21,021 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:21,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:21,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:21,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:21,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:21,065 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:21,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:21,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:21,076 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:21,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:21,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:21,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:21,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:21,120 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:21,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:21,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:21,130 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:21,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:21,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:21,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:21,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:21,172 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:21,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:21,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:21,182 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:21,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:21,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:21,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:21,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:21,225 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:21,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:21,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:21,235 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:21,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:21,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:21,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:21,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:21,278 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:21,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:21,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:21,288 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:21,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:21,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:21,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:21,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:21,338 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:21,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:21,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:21,349 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:21,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:21,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:21,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:21,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:21,397 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:21,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:21,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:21,409 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:21,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:21,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:21,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:21,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:21,471 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:21,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:21,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:21,481 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:21,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:21,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:21,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:21,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:21,534 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:21,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:21,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:21,547 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:21,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:21,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:21,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:21,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:21,596 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:21,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:21,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:21,608 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:21,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:21,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:21,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:21,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:21,658 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:21,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:21,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:21,669 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:21,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:21,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:21,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:21,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:21,715 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:21,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:21,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:21,726 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:21,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:21,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:21,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:21,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:21,784 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:21,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:21,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:21,795 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:21,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:21,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:21,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:21,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:21,842 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:21,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:21,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:21,853 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:21,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:21,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:21,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:21,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:21,902 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:21,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:21,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:21,914 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:21,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:21,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:21,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:21,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:21,965 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:21,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:21,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:21,976 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:21,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:21,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:21,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:21,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:22,024 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:22,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:22,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:22,035 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:22,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:22,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:22,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:22,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:22,086 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:22,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:22,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:22,098 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:22,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:22,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:22,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:22,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:22,150 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:22,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:22,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:22,161 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:22,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:22,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:22,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:22,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:22,207 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:22,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:22,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:22,218 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:22,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:22,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:22,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:22,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:22,266 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:22,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:22,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:22,276 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:22,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:22,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:22,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:22,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:22,327 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:22,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:22,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:22,338 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:22,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:22,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:22,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:22,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:22,383 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:22,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:22,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:22,394 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:22,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:22,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:22,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:22,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:22,442 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:22,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:22,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:22,453 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:22,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:22,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:22,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:22,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:22,501 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:22,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:22,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:22,513 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:22,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:22,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:22,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:22,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:22,563 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:22,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:22,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:22,575 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:22,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:22,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:22,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:22,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:22,623 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:22,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:22,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:22,634 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:22,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:22,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:22,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:22,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:22,703 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:22,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:22,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:22,714 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:22,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:22,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:22,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:22,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:22,761 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:22,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:22,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:22,773 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:22,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:22,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:22,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:22,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:22,818 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:22,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:22,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:22,828 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:22,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:22,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:22,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:22,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:22,874 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:22,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:22,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:22,884 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:22,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:22,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:22,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:22,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:22,929 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:22,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:22,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:22,939 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:22,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:22,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:22,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:22,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:22,987 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:22,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:22,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:22,997 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:22,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:22,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:22,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:23,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:23,043 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:23,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:23,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:23,053 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:23,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:23,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:23,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:23,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:23,100 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:23,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:23,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:23,110 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:23,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:23,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:23,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:23,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:23,156 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:23,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:23,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:23,167 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:23,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:23,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:23,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:23,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:23,216 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:23,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:23,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:23,228 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:23,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:23,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:23,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:23,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:23,305 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:23,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:23,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:23,316 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:23,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:23,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:23,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:23,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:23,360 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:23,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:23,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:23,371 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:23,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:23,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:23,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:23,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:23,418 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:23,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:23,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:23,429 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:23,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:23,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:23,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:23,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:23,475 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:23,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:23,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:23,486 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:23,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:23,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:23,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:23,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:23,534 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:23,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:23,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:23,545 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:23,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:23,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:23,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:23,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:23,602 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:23,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:23,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:23,613 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:23,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:23,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:23,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:23,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:23,665 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:23,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:23,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:23,676 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:23,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:23,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:23,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:23,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:23,721 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:23,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:23,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:23,733 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:23,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:23,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:23,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:23,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:23,783 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:23,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:23,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:23,794 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:23,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:23,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:23,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:23,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:23,840 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:23,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:23,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:23,851 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:23,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:23,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:23,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:23,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:23,893 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:23,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:23,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:23,903 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:23,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:23,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:23,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:23,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:23,951 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:23,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:23,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:23,961 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:23,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:23,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:23,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:23,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:24,005 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:24,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:24,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:24,015 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:24,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:24,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:24,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:24,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:24,060 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:24,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:24,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:24,071 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:24,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:24,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:24,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:24,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:24,120 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:24,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:24,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:24,132 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:24,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:24,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:24,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:24,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:24,180 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:24,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:24,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:24,191 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:24,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:24,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:24,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:24,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:24,246 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:24,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:24,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:24,257 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:24,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:24,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:24,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:24,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:24,307 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:24,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:24,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:24,319 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:24,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:24,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:24,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:24,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:24,368 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:24,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:24,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:24,378 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:24,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:24,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:24,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:24,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:24,428 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:24,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:24,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:24,445 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:24,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:24,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:24,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:24,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:24,494 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:24,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:24,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:24,506 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:24,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:24,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:24,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:24,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:24,553 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:24,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:24,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:24,564 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:24,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:24,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:24,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:24,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:24,611 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:24,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:24,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:24,622 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:24,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:24,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:24,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:24,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:24,670 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:24,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:24,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:24,680 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:24,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:24,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:24,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:24,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:24,725 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:24,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:24,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:24,735 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:24,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:24,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:24,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:24,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:24,781 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:24,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:24,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:24,791 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:24,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:24,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:24,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:24,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:24,836 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:24,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:24,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:24,847 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:24,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:24,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:24,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:24,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:24,897 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:24,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:24,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:24,908 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:24,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:24,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:24,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:24,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:24,954 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:24,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:24,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:24,964 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:24,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:24,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:24,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:24,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:25,008 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:25,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:25,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:25,018 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:25,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:25,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:25,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:25,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:25,064 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:25,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:25,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:25,075 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:25,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:25,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:25,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:25,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:25,120 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:25,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:25,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:25,130 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:25,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:25,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:25,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:25,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:25,174 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:25,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:25,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:25,184 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:25,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:25,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:25,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:25,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:25,226 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:25,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:25,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:25,236 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:25,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:25,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:25,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:25,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:25,289 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:25,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:25,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:25,299 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:25,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:25,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:25,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:25,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:25,345 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:25,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:25,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:25,355 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:25,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:25,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:25,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:25,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:25,399 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:25,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:25,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:25,408 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:25,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:25,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:25,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:25,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:25,452 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:25,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:25,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:25,462 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:25,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:25,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:25,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:25,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:25,508 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:25,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:25,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:25,519 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:25,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:25,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:25,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:25,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:25,568 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:25,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:25,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:25,578 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:25,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:25,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:25,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:25,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:25,625 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:25,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:25,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:25,635 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:25,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:25,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:25,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:25,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:25,682 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:25,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:25,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:25,694 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:25,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:25,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:25,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:25,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:25,747 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:25,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:25,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:25,758 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:25,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:25,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:25,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:25,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:25,803 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:25,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:25,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:25,812 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:25,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:25,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:25,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:25,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:25,853 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:25,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:25,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:25,862 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:25,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:25,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:25,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:25,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:25,904 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:25,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:25,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:25,914 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:25,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:25,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:25,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:25,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:25,959 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:25,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:25,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:25,973 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:25,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:25,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:25,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:25,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:26,020 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:26,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:26,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:26,031 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:26,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:26,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:26,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:26,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:26,082 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:26,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:26,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:26,093 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:26,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:26,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:26,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:26,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:26,143 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:26,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:26,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:26,152 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:26,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:26,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:26,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:26,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:26,197 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:26,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:26,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:26,207 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:26,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:26,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:26,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:26,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:26,257 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:26,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:26,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:26,267 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:26,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:26,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:26,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:26,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:26,305 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:26,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:26,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:26,314 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:26,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:26,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:26,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:26,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:26,353 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:26,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:26,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:26,363 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:26,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:26,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:26,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:26,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:26,401 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:26,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:26,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:26,410 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:26,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:26,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:26,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:26,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:26,450 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:26,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:26,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:26,460 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:26,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:26,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:26,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:26,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:26,500 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:26,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:26,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:26,508 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:26,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:26,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:26,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:26,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:26,550 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:26,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:26,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:26,559 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:26,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:26,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:26,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:26,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:26,602 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:26,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:26,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:26,612 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:26,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:26,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:26,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:26,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:26,654 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:26,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:26,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:26,663 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:26,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:26,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:26,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:26,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:26,705 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:26,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:26,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:26,714 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:26,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:26,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:26,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:26,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:26,755 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:26,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:26,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:26,766 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:26,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:26,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:26,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:26,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:26,825 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:26,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:26,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:26,838 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:26,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:26,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:26,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:26,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:26,899 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:26,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:26,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:26,911 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:26,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:26,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:26,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:26,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:26,981 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:26,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:26,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:26,990 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:26,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:26,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:26,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:26,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:27,030 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:27,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:27,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:27,040 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:27,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:27,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:27,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:27,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:27,080 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:27,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:27,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:27,089 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:27,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:27,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:27,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:27,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:27,126 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:27,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:27,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:27,135 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:27,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:27,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:27,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:27,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:27,173 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:27,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:27,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:27,182 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:27,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:27,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:27,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:27,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:27,220 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:27,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:27,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:27,229 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:27,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:27,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:27,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:27,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:27,268 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:27,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:27,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:27,277 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:27,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:27,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:27,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:27,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:27,317 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:27,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:27,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:27,327 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:27,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:27,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:27,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:27,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:27,366 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:27,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:27,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:27,376 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:27,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:27,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:27,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:27,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:27,415 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:27,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:27,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:27,424 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:27,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:27,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:27,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:27,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:27,463 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:27,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:27,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:27,472 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:27,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:27,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:27,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:27,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:27,513 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:27,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:27,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:27,522 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:27,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:27,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:27,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:27,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:27,562 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:27,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:27,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:27,571 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:27,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:27,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:27,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:27,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:27,611 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:27,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:27,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:27,620 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:27,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:27,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:27,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:27,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:27,660 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:27,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:27,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:27,681 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:27,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:27,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:27,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:27,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:27,731 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:27,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:27,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:27,743 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:27,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:27,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:27,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:27,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:27,793 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:27,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:27,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:27,805 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:27,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:27,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:27,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:27,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:27,857 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:27,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:27,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:27,869 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:27,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:27,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:27,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:27,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:27,918 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:27,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:27,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:27,930 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:27,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:27,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:27,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:27,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:27,980 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:27,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:27,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:27,993 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:27,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:27,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:27,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,033 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,042 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,081 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,089 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,128 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,137 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,177 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,186 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,227 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,237 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,276 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,286 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,325 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,334 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,373 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,382 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,422 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,432 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,472 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,481 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,520 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,530 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,569 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,578 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,623 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,633 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,671 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,680 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,719 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,728 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,767 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,777 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,816 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,825 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,863 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,872 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,909 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,919 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:28,958 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:28,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:28,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:28,968 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:28,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:28,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:28,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:28,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,006 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,013 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,052 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,062 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,099 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,108 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,146 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,155 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,192 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,201 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,237 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,246 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,283 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,291 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,328 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,337 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,373 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,382 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,419 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,427 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,469 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,477 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,513 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,522 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,559 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,568 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,606 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,614 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,653 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,662 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,700 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,709 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,747 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,756 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,793 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,802 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,839 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,848 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,885 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,894 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,930 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,939 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:29,977 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:29,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:29,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:29,986 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:29,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:29,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:29,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:29,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,024 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,033 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,071 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,080 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,116 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,125 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,161 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,170 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,208 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,218 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,255 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,264 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,305 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,314 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,352 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,360 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,398 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,406 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,443 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,452 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,488 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,497 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,534 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,543 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,578 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,587 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,623 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,632 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,668 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,676 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,713 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,721 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,759 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,767 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,806 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,814 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,851 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,860 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,895 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,903 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,942 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,950 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:30,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:30,988 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:30,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:30,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:30,997 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:30,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:30,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:30,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,035 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,043 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,083 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,092 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,137 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,146 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,181 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,189 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,218 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,226 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,266 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,276 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,314 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,323 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,360 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,369 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,408 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,416 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,453 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,462 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,500 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,509 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,545 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,554 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,591 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,600 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,636 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,645 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,683 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,692 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,731 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,740 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,779 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,787 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,826 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,834 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,872 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,881 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,920 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,933 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:31,970 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:31,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:31,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:31,979 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:31,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:31,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:31,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:31,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,016 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,025 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,064 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,074 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,113 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,122 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,151 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,158 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,190 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,198 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,237 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,246 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,286 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,295 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,335 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,343 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,374 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,382 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,412 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,420 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,449 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,457 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,496 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,504 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,538 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,546 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,575 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,583 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,614 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,622 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,652 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,660 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,696 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,703 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,742 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,751 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,783 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,792 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,831 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,839 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,877 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,886 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,923 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,933 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:32,971 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:32,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:32,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:32,980 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:32,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:32,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:32,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:32,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:33,020 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:33,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:33,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:33,031 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:33,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:33,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:33,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:33,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:33,075 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:33,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:33,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:33,084 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:33,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:33,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:33,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:33,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:33,127 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:33,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:33,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:33,137 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:33,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:33,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:33,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:33,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:33,164 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:33,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:33,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:33,171 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:33,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:33,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:33,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:33,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:33,214 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:33,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:33,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:33,223 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:33,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:33,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:33,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:33,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:33,267 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:33,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:33,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:33,276 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:33,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:33,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:33,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:33,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:33,313 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:33,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:33,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:33,322 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:33,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:33,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:33,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:33,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:33,361 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:33,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:33,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:33,367 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:33,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:33,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:33,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:33,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:33,394 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:33,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:33,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:33,402 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:33,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:33,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:33,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:33,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:33,431 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:33,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:33,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:33,441 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:33,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:33,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:33,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:33,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:33,485 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:33,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:33,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:33,494 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:33,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:33,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:33,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:33,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:09:33,533 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2023-11-23 20:09:33,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:09:33,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 196 states and 308 transitions. [2023-11-23 20:09:33,539 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2023-11-23 20:09:33,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-11-23 20:09:33,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:09:33,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:09:33,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat